FreshRSS

Normální zobrazení

Jsou dostupné nové články, klikněte pro obnovení stránky.
PředevčíremHlavní kanál
  • ✇Ars Technica - All content
  • Against all odds, an asteroid mining company appears to be making headwayEric Berger
    Enlarge / The Odin spacecraft passed vibration testing. (credit: Astro Forge) When I first spoke with space entrepreneurs Jose Acain and Matt Gialich a little more than two years ago, I wondered whether I would ever talk to them again. That is not meant to be offensive; rather, it is a reflection of the fact that the business they entered into—mining asteroids for platinum and other precious metals—is a perilous one. To date, NASA and other space agencies have spent billions
     

Against all odds, an asteroid mining company appears to be making headway

20. Srpen 2024 v 18:00
The Odin spacecraft passed vibration testing.

Enlarge / The Odin spacecraft passed vibration testing. (credit: Astro Forge)

When I first spoke with space entrepreneurs Jose Acain and Matt Gialich a little more than two years ago, I wondered whether I would ever talk to them again.

That is not meant to be offensive; rather, it is a reflection of the fact that the business they entered into—mining asteroids for platinum and other precious metals—is a perilous one. To date, NASA and other space agencies have spent billions of dollars returning a few grams of rocky material from asteroids. Humanity has never visited a metal-rich asteroid, although that will finally change with NASA's $1.4 billion Psyche mission in 2029. And so commercial asteroid mining seems like a stretch, and indeed, other similarly minded startups have come and gone.

But it turns out that I did hear from Acain and Gialich again about their asteroid mining venture, AstroForge. On Tuesday the co-founders announced that they have successfully raised $40 million in Series A funding and shared plans for their next two missions. AstroForge has now raised a total of $55 million to date.

Read 9 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • Russian pensioners urge Vladimir Putin to rescue Starliner astronautsEric Berger
    Enlarge / Screenshot from Putin's squad video on bringing Starliner's astronauts home. (credit: Putin's Squads Z Soc Sprav) One of the odder propaganda phenomena in Russia, of late, is seemingly spontaneous groups of elderly Russian pensioners gathering outdoors and espousing some random bit of agitprop. From a Western perspective, these are obviously staged and hilarious to behold. For example, last year a very earnest-looking group of elderly women and a few men urged Russ
     

Russian pensioners urge Vladimir Putin to rescue Starliner astronauts

20. Srpen 2024 v 17:44
Screenshot from Putin's squad video on bringing Starliner's astronauts home.

Enlarge / Screenshot from Putin's squad video on bringing Starliner's astronauts home. (credit: Putin's Squads Z Soc Sprav)

One of the odder propaganda phenomena in Russia, of late, is seemingly spontaneous groups of elderly Russian pensioners gathering outdoors and espousing some random bit of agitprop.

From a Western perspective, these are obviously staged and hilarious to behold. For example, last year a very earnest-looking group of elderly women and a few men urged Russia to "take back Alaska" in an attempt to preserve the United States from fascism. One of the women in the video also advocated for a military alliance with Mexico, saying, "In order to effectively fight fascism, we must establish military relations with Mexico to prevent the fascism from spreading further. We must form a military alliance with Mexico."

There are entire Telegram channels devoted to these "Putin's squads" videos, and you can find them on YouTube as well. It is not clear whether these "man on the street" videos are having any impact on Russian opinion, but evidently someone in the Kremlin believes they are helping to shape domestic opinions.

Read 12 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • NASA likely to significantly delay the launch of Crew 9 due to Starliner issuesEric Berger
    Enlarge / Boeing's Starliner spacecraft is lifted to be placed atop an Atlas V rocket for its first crewed launch. (credit: United Launch Alliance) NASA is planning to significantly delay the launch of the Crew 9 mission to the International Space Station due to ongoing concerns about the Starliner spacecraft currently attached to the station. While the space agency has not said anything publicly, sources say NASA should announce the decision this week. Officials are contempl
     

NASA likely to significantly delay the launch of Crew 9 due to Starliner issues

5. Srpen 2024 v 17:37
Boeing's Starliner spacecraft is lifted to be placed atop an Atlas V rocket for its first crewed launch.

Enlarge / Boeing's Starliner spacecraft is lifted to be placed atop an Atlas V rocket for its first crewed launch. (credit: United Launch Alliance)

NASA is planning to significantly delay the launch of the Crew 9 mission to the International Space Station due to ongoing concerns about the Starliner spacecraft currently attached to the station.

While the space agency has not said anything publicly, sources say NASA should announce the decision this week. Officials are contemplating moving the Crew-9 mission from its current date of August 18 to September 24, a significant slip.

Nominally, this Crew Dragon mission will carry NASA astronauts Zena Cardman, spacecraft commander; Nick Hague, pilot; and Stephanie Wilson, mission specialist; as well as Roscosmos cosmonaut Alexander Gorbunov, for a six-month journey to the space station. However, NASA has been considering alternatives to the crew lineup—possibly launching with two astronauts instead of four—due to ongoing discussions about the viability of Starliner to safely return astronauts Butch Wilmore and Suni Williams to Earth.

Read 13 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • Historic flooding possible as TS Debby bears down on southeastern USEric Berger
    Enlarge / Satellite image of Tropical Storm Debby on Sunday morning. (credit: NOAA) As often happens during the month of July, the Atlantic tropics entered a lull after Hurricane Beryl struck Texas and short-lived Tropical Storm Chris moved into Mexico. But now, with African dust diminishing from the atmosphere and August well underway, the oceans have awoken. Tropical Storm Debby formed this weekend, and according to forecasters with the National Hurricane Center, the system
     

Historic flooding possible as TS Debby bears down on southeastern US

4. Srpen 2024 v 15:35
Satellite image of Tropical Storm Debby on Sunday morning.

Enlarge / Satellite image of Tropical Storm Debby on Sunday morning. (credit: NOAA)

As often happens during the month of July, the Atlantic tropics entered a lull after Hurricane Beryl struck Texas and short-lived Tropical Storm Chris moved into Mexico. But now, with African dust diminishing from the atmosphere and August well underway, the oceans have awoken.

Tropical Storm Debby formed this weekend, and according to forecasters with the National Hurricane Center, the system is likely to reach Category 1 hurricane status before making landfall along the coastal bend of western Florida on Monday.

As hurricanes go, this is not the most threatening storm the Sunshine State has seen in recent years. Yes, no one likes a hurricane, or the storm surge it brings. But Debby is likely to strike a relatively unpopulated area of Florida, venting much of its fury on preserves and wildlife areas. This won't be pleasant by any means, but as hurricanes go this one should be fairly manageable from a wind and surge standpoint.

Read 10 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • NASA says it is “evaluating all options” for the safe return of Starliner crewEric Berger
    Enlarge / Boeing's Starliner spacecraft is seen docked at the International Space Station on June 13. (credit: NASA) It has now been eight weeks since Boeing's Starliner spacecraft launched into orbit on an Atlas V rocket, bound for the International Space Station. At the time NASA officials said the two crew members, Butch Wilmore and Suni Williams, could return to Earth as soon as June 14, just eight days later. Yes, there had been some problems on Starliner's ride to the s
     

NASA says it is “evaluating all options” for the safe return of Starliner crew

2. Srpen 2024 v 00:59
Boeing's Starliner spacecraft is seen docked at the International Space Station on June 13.

Enlarge / Boeing's Starliner spacecraft is seen docked at the International Space Station on June 13. (credit: NASA)

It has now been eight weeks since Boeing's Starliner spacecraft launched into orbit on an Atlas V rocket, bound for the International Space Station. At the time NASA officials said the two crew members, Butch Wilmore and Suni Williams, could return to Earth as soon as June 14, just eight days later.

Yes, there had been some problems on Starliner's ride to the space station that involved helium leaks and failing thrusters. But officials said they were relatively minor and sought to downplay them. "Those are pretty small, really, issues to deal with," Mark Nappi, vice president and manager of Boeing's Commercial Crew Program, said during a post-docking news conference. "We’ll figure them out for the next mission. I don’t see these as significant at all."

But days turned to weeks, and weeks turned to months as NASA and Boeing continued to study the two technical problems. Of these issues, the more pressing concern was the failure of multiple reaction control system thrusters that are essential to steering Starliner during its departure from the space station and setting up a critical engine burn to enter Earth's atmosphere.

Read 10 remaining paragraphs | Comments

Boeing's Starliner Faces an Indefinite Wait in Space While NASA Investigates Its Faults

23. Červen 2024 v 21:40
The space agency has pushed back the spacecraft’s return to an unspecified date in July, to give it more time to look into the problems that beset the vehicle on its journey into orbit.

  • ✇Ars Technica - All content
  • NASA indefinitely delays return of Starliner to review propulsion dataEric Berger
    Enlarge / Boeing's Starliner capsule lifts off aboard United Launch Alliance's Atlas V rocket. (credit: United Launch Alliance) In an update released late Friday evening, NASA said it was "adjusting" the date of the Starliner spacecraft's return to Earth from June 26 to an unspecified time in July. The announcement followed two days of long meetings to review the readiness of the spacecraft, developed by Boeing, to fly NASA astronauts Butch Wilmore and Suni Williams to Earth.
     

NASA indefinitely delays return of Starliner to review propulsion data

22. Červen 2024 v 03:27
Boeing's Starliner capsule lifts off aboard United Launch Alliance's Atlas V rocket.

Enlarge / Boeing's Starliner capsule lifts off aboard United Launch Alliance's Atlas V rocket. (credit: United Launch Alliance)

In an update released late Friday evening, NASA said it was "adjusting" the date of the Starliner spacecraft's return to Earth from June 26 to an unspecified time in July.

The announcement followed two days of long meetings to review the readiness of the spacecraft, developed by Boeing, to fly NASA astronauts Butch Wilmore and Suni Williams to Earth. According to sources, these meetings included high-level participation from senior leaders at the agency, including Associate Administrator Jim Free.

This "Crew Flight Test," which launched on June 5 atop an Atlas V rocket, was originally due to undock and return to Earth on June 14. However, as engineers from NASA and Boeing studied data from the vehicle's problematic flight to the International Space Station, they have waved off several return opportunities.

Read 8 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • Family whose roof was damaged by space debris files claims against NASAEric Berger
    The piece of debris that fell through Alejandro Otero's roof (right) came from a support bracket jettisoned from the International Space Station. (credit: NASA) The owner of a home in southwestern Florida has formally submitted a claim to NASA for damages caused by a chunk of space debris that fell through his roof in March. The legal case is unprecedented—no one has evidently made such a claim against NASA before. How the space agency responds will set a precedent, and that
     

Family whose roof was damaged by space debris files claims against NASA

21. Červen 2024 v 15:02
The piece of debris that fell through Alejandro Otero's roof (right) came from a support bracket jettisoned from the International Space Station.

The piece of debris that fell through Alejandro Otero's roof (right) came from a support bracket jettisoned from the International Space Station. (credit: NASA)

The owner of a home in southwestern Florida has formally submitted a claim to NASA for damages caused by a chunk of space debris that fell through his roof in March.

The legal case is unprecedented—no one has evidently made such a claim against NASA before. How the space agency responds will set a precedent, and that may be important in a world where there is ever more activity in orbit, with space debris and vehicles increasingly making uncontrolled reentries through Earth's atmosphere.

Alejandro Otero, owner of the Naples, Florida, home struck by the debris, was not home when part of a battery pack from the International Space Station crashed through his home on March 8. His son Daniel, 19, was home but escaped injury. NASA has confirmed the 1.6-pound object, made of the metal alloy Inconel, was part of a battery pack jettisoned from the space station in 2021.

Read 13 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • Rocket Report: Electron turns 50, China’s Moon launcher breathes fireEric Berger
    Enlarge / An up-close view of LEAP 71's autonomously designed keralox rocket engine. (credit: LEAP 71) Welcome to Edition 6.49 of the Rocket Report! I want to open this week's report with a hearty congratulations to Rocket Lab for the company's 50th launch since Electron's debut in 2017. This is a fine achievement for a company founded in New Zealand, a country with virtually no space program. As always, we welcome reader submissions, and if you don't want to miss an issue, p
     

Rocket Report: Electron turns 50, China’s Moon launcher breathes fire

21. Červen 2024 v 12:45
An up-close view of LEAP 71's autonomously designed keralox rocket engine.

Enlarge / An up-close view of LEAP 71's autonomously designed keralox rocket engine. (credit: LEAP 71)

Welcome to Edition 6.49 of the Rocket Report! I want to open this week's report with a hearty congratulations to Rocket Lab for the company's 50th launch since Electron's debut in 2017. This is a fine achievement for a company founded in New Zealand, a country with virtually no space program.

As always, we welcome reader submissions, and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets and a quick look ahead at the next three launches on the calendar.

Electron celebrates its 50th. On Thursday, Rocket Lab launched its 50th Electron mission, "No Time Toulouse."  The mission successfully deployed five Internet-of-Things satellites for the French company Kinéis. This is a nice milestone for the company founded by Peter Beck in New Zealand. With this mission, Rocket Lab becomes the fastest company to go from one launch to 50 launches of a privately developed rocket, surpassing even SpaceX. The company's first Electron mission came about seven years ago.

Read 24 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • Virgin Galactic has ceased flying its only space plane. Now what?Eric Berger
    Enlarge / Virgin Galactic's VSS Unity spacecraft launches on Saturday. (credit: Virgin Galactic) On Saturday, the VSS Unity space plane made its final flight, carrying four passengers to an altitude of 54.4 miles (87.5 km) above the New Mexico desert. The spacecraft will now be retired after just seven commercial space flights, all made within the last year. Although the flight was characterized by its chief executive Michael Colglazier as a "celebratory moment" for Virgin Ga
     

Virgin Galactic has ceased flying its only space plane. Now what?

10. Červen 2024 v 16:42
Virgin Galactic's VSS Unity spacecraft launches on Saturday.

Enlarge / Virgin Galactic's VSS Unity spacecraft launches on Saturday. (credit: Virgin Galactic)

On Saturday, the VSS Unity space plane made its final flight, carrying four passengers to an altitude of 54.4 miles (87.5 km) above the New Mexico desert. The spacecraft will now be retired after just seven commercial space flights, all made within the last year.

Although the flight was characterized by its chief executive Michael Colglazier as a "celebratory moment" for Virgin Galactic, the company now finds itself at a crossroads.

After an impressive but brief flurry of spaceflight activity—seven human spaceflights in a year, even to suborbital space, is unprecedented for a private company—Virgin Galactic will now be grounded again for at least two years. That's because Colglazier and Virgin Galactic are betting it all on the development of a future "Delta class" of spaceships modeled on VSS Unity.

Read 15 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • NOAA says ‘extreme’ Solar storm will persist through the weekendEric Berger
    Enlarge / Pink lights appear in the sky above College Station, Texas. (credit: ZoeAnn Bailey) After a night of stunning auroras across much of the United States and Europe on Friday, a severe geomagnetic storm is likely to continue through at least Sunday, forecasters said. The Space Weather Prediction Center at the US-based National Oceanic and Atmospheric Prediction Center observed that 'Extreme' G5 conditions were ongoing as of Saturday morning due to heightened Solar acti
     

NOAA says ‘extreme’ Solar storm will persist through the weekend

11. Květen 2024 v 15:44
Pink lights appear in the sky above College Station, Texas.

Enlarge / Pink lights appear in the sky above College Station, Texas. (credit: ZoeAnn Bailey)

After a night of stunning auroras across much of the United States and Europe on Friday, a severe geomagnetic storm is likely to continue through at least Sunday, forecasters said.

The Space Weather Prediction Center at the US-based National Oceanic and Atmospheric Prediction Center observed that 'Extreme' G5 conditions were ongoing as of Saturday morning due to heightened Solar activity.

"The threat of additional strong flares and CMEs (coronal mass ejections) will remain until the large and magnetically complex sunspot cluster rotates out of view over the next several days," the agency posted in an update on the social media site X on Saturday morning.

Read 8 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • NASA says Artemis II report by its inspector general is unhelpful and redundantEric Berger
    Enlarge / Orion, the Moon, and Earth in one photo in December 2022. (credit: NASA) NASA's acting inspector general, George A. Scott, released a report Wednesday that provided an assessment of NASA's readiness to launch the Artemis II mission next year. This is an important flight for the space agency because, while the crew of four will not land on the Moon, it will be the first time humans have flown into deep space in more than half a century. The report did not contain any
     

NASA says Artemis II report by its inspector general is unhelpful and redundant

2. Květen 2024 v 15:43
Orion, the Moon, and Earth in one photo in December 2022.

Enlarge / Orion, the Moon, and Earth in one photo in December 2022. (credit: NASA)

NASA's acting inspector general, George A. Scott, released a report Wednesday that provided an assessment of NASA's readiness to launch the Artemis II mission next year. This is an important flight for the space agency because, while the crew of four will not land on the Moon, it will be the first time humans have flown into deep space in more than half a century.

The report did not contain any huge surprises. In recent months the biggest hurdle for the Artemis II mission has been the performance of the heat shield that protects the Orion spacecraft during its fiery reentry at more than 25,000 mph from the Moon.

Although NASA downplayed the heat shield issue in the immediate aftermath of the uncrewed Artemis I flight in late 2022, it is clear that the unexpected damage and charring during that uncrewed mission is a significant concern. As recently as last week, Amit Kshatriya, who oversees development for the Artemis missions in NASA's exploration division, said the agency is still looking for the root cause of the problem.

Read 15 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • NASA may alter Artemis III to have Starship and Orion dock in low-Earth orbitEric Berger
    Enlarge / This image taken by NASA's Orion spacecraft shows its view just before the vehicle flew behind the Moon in 2022. (credit: NASA) Although NASA is unlikely to speak about it publicly any time soon, the space agency is privately considering modifications to its Artemis plan to land astronauts on the surface of the Moon later this decade. Multiple sources have confirmed that NASA is studying alternatives to the planned Artemis III landing of two astronauts on the Moon,
     

NASA may alter Artemis III to have Starship and Orion dock in low-Earth orbit

19. Duben 2024 v 17:20
This image taken by NASA's Orion spacecraft shows its view just before the vehicle flew behind the Moon in 2022.

Enlarge / This image taken by NASA's Orion spacecraft shows its view just before the vehicle flew behind the Moon in 2022. (credit: NASA)

Although NASA is unlikely to speak about it publicly any time soon, the space agency is privately considering modifications to its Artemis plan to land astronauts on the surface of the Moon later this decade.

Multiple sources have confirmed that NASA is studying alternatives to the planned Artemis III landing of two astronauts on the Moon, nominally scheduled for September 2026, due to concerns about hardware readiness and mission complexity.

Under one of the options, astronauts would launch into low-Earth orbit inside an Orion spacecraft and rendezvous there with a Starship vehicle, separately launched by SpaceX. During this mission, similar to Apollo 9, a precursor to the Apollo 11 lunar landing, the crew would validate the ability of Orion and Starship to dock and test habitability inside Starship. The crew would then return to Earth. In another option NASA is considering, a crew would launch in Orion and fly to a small space station near the Moon, the Lunar Gateway, and then return to Earth.

Read 15 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • After Astra loses 99 percent of its value, founders take rocket firm privateEric Berger
    Enlarge / Liftoff of Astra's Rocket 3.0 from Cape Canaveral, Florida. (credit: Astra) Astra's long, strange trip in the space business is taking another turn. The company announced Thursday that it is going private at an extremely low valuation. Four years ago, the rocket company, based in Alameda, California, emerged from stealth with grand plans to develop a no-frills rocket that could launch frequently. "The theme that really makes this company stand out, which will captu
     

After Astra loses 99 percent of its value, founders take rocket firm private

7. Březen 2024 v 23:15
Image of a rocket launch.

Enlarge / Liftoff of Astra's Rocket 3.0 from Cape Canaveral, Florida. (credit: Astra)

Astra's long, strange trip in the space business is taking another turn. The company announced Thursday that it is going private at an extremely low valuation.

Four years ago, the rocket company, based in Alameda, California, emerged from stealth with grand plans to develop a no-frills rocket that could launch frequently. "The theme that really makes this company stand out, which will capture the imagination of our customers, our investors, and our employees, is the idea that every day we will produce and launch a rocket," Astra co-founder Chris Kemp said during a tour of the factory in February 2020.

Almost exactly a year later, on February 2, 2021, Astra went public via a special purpose acquisition company (or SPAC). "The transaction reflects an implied pro-forma enterprise value for Astra of approximately $2.1 billion," the company stated at the time. For a time, the company's stock even traded above this valuation.

Read 8 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • Daily Telescope: Two nebulae in Orion for the price of oneEric Berger
    Enlarge / The Flame and Horsehead nebulae in Orion. (credit: Andrew Desrosiers) Welcome to the Daily Telescope. There is a little too much darkness in this world and not enough light, a little too much pseudoscience and not enough science. We'll let other publications offer you a daily horoscope. At Ars Technica, we're going to take a different route, finding inspiration from very real images of a universe that is filled with stars and wonder. Good morning. It's Mar
     

Daily Telescope: Two nebulae in Orion for the price of one

1. Březen 2024 v 14:00
The Flame and Horsehead nebulae in Orion.

Enlarge / The Flame and Horsehead nebulae in Orion. (credit: Andrew Desrosiers)

Welcome to the Daily Telescope. There is a little too much darkness in this world and not enough light, a little too much pseudoscience and not enough science. We'll let other publications offer you a daily horoscope. At Ars Technica, we're going to take a different route, finding inspiration from very real images of a universe that is filled with stars and wonder.

Good morning. It's March 1, and today's image showcases two nebulae within the Orion constellation.

On the left of the image you can see the Flame Nebula, named as such because it's an emoticon often used in gaming chats—just kidding. Rather, it's an emission nebula about 1,000 light-years from Earth. To the right of the image is the rather iconic Horsehead Nebula, which really does resemble the head of a horse. It's a little less than 1,400 light-years from Earth. The darkness in the nebula is mostly due to thick dust blocking the light of the stars behind it.

Read 4 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • Rocket Report: Astra warns of “imminent” bankruptcy; Falcon Heavy launch delayEric Berger
    Enlarge / Static fire test of the Falcon 9 rocket that will launch the Crew 8 mission in early March. (credit: SpaceX) Welcome to Edition 6.33 of the Rocket Report! If you check the "next three launches" list below you'll see that all three are for Falcon 9 rockets. That's not the first time this has happened this year, nor will it likely be the last. It's starting to look like SpaceX might actually come close to its target of 150 launches this year—a remarkable cadence. As a
     

Rocket Report: Astra warns of “imminent” bankruptcy; Falcon Heavy launch delay

1. Březen 2024 v 13:00
Static fire test of the Falcon 9 rocket that will launch the Crew 8 mission in early March.

Enlarge / Static fire test of the Falcon 9 rocket that will launch the Crew 8 mission in early March. (credit: SpaceX)

Welcome to Edition 6.33 of the Rocket Report! If you check the "next three launches" list below you'll see that all three are for Falcon 9 rockets. That's not the first time this has happened this year, nor will it likely be the last. It's starting to look like SpaceX might actually come close to its target of 150 launches this year—a remarkable cadence.

As always, we welcome reader submissions, and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

India building a second spaceport. The Indian Space Research Organisation, ISRO, has received the go-ahead to construct a new spaceport in Tamil Nadu, with which it aims to help private players launch small rockets, Tech Crunch reports. On Wednesday, Prime Minister Narendra Modi laid the foundation stone for the spaceport, located on an island named Kulasekharapatnam off the southern state of Tamil Nadu. This will be the country's second spaceport after the space agency’s existing Satish Dhawan Space Centre.

Read 24 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • Blue Origin has emerged as the likely buyer for United Launch AllianceEric Berger
    Enlarge / The first Vulcan rocket fires off its launch pad in Florida in January 2024. (credit: United Launch Alliance) The rocket company owned by Amazon founder Jeff Bezos, Blue Origin, has emerged as the sole finalist to buy United Launch Alliance. The sale is not official, and nothing has been formally announced. The co-owners of United Launch Alliance (ULA), Lockheed Martin and Boeing, have yet to comment publicly on the sale of the company, which, until the rise of Spac
     

Blue Origin has emerged as the likely buyer for United Launch Alliance

21. Únor 2024 v 23:38
The first Vulcan rocket fires off its launch pad in Florida in January 2024.

Enlarge / The first Vulcan rocket fires off its launch pad in Florida in January 2024. (credit: United Launch Alliance)

The rocket company owned by Amazon founder Jeff Bezos, Blue Origin, has emerged as the sole finalist to buy United Launch Alliance.

The sale is not official, and nothing has been formally announced. The co-owners of United Launch Alliance (ULA), Lockheed Martin and Boeing, have yet to comment publicly on the sale of the company, which, until the rise of SpaceX, was the sole major launch provider in the United States. They declined again on Wednesday.

"Consistent with our corporate practice, Boeing doesn’t comment on potential market rumors or speculation," a Boeing spokesperson said.

Read 10 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • NASA faces a quandary with its audacious lunar cargo programEric Berger
    Enlarge / Intuitive Machines released this photo of its Odysseus lander in space after launch. (credit: Intuitive Machines) Most of NASA is a pretty buttoned-down place these days. Nearly 70 years old, the space agency is no longer the rambunctious adolescent it was during the race to the Moon in the 1960s. If you go to a NASA field center today, you're much more likely to get dragged into a meeting or a review than witness a rocket engine test. One way to describe the space
     

NASA faces a quandary with its audacious lunar cargo program

21. Únor 2024 v 13:00
Intuitive Machines released this photo of its Odysseus lander in space after launch.

Enlarge / Intuitive Machines released this photo of its Odysseus lander in space after launch. (credit: Intuitive Machines)

Most of NASA is a pretty buttoned-down place these days. Nearly 70 years old, the space agency is no longer the rambunctious adolescent it was during the race to the Moon in the 1960s. If you go to a NASA field center today, you're much more likely to get dragged into a meeting or a review than witness a rocket engine test.

One way to describe the space agency today is "risk averse." Some of this, certainly, is understandable. NASA is where flight director Gene Kranz famously said during the Apollo 13 rescue, "Failure is not an option." Moreover, after three major accidents that resulted in the death of 17 astronauts—Apollo 1 and space shuttles Challenger and Columbia—NASA takes every conceivable precaution to avoid similar tragedies in the future.

But there does come a point where NASA becomes so risk averse that it no longer takes bold and giant steps, succumbing to paralysis by analysis. As one long-time NASA engineer told me several years ago, only partly tongue-in-cheek, it took a minor miracle for engineers designing the Orion spacecraft to get a small window on the vehicle through the rigorous safety review process.

Read 36 remaining paragraphs | Comments

  • ✇Ars Technica - All content
  • Roscosmos seeks to obscure bidding process to evade US sanctionsEric Berger
    Enlarge / Russian President Vladimir Putin (L) and Roscosmos Space Corporation Chief Yuri Borisov peruse an exhibit while visiting the Korolev Rocket and Space Corporation Energia last October. (credit: Contributor/Getty Images) Russia's Duma, the lower house of the nation's federal legislature, passed a new law earlier this month that directs the Roscosmos State Corporation to make purchases through a closed bidding process. According to the Interfax news agency, the legisla
     

Roscosmos seeks to obscure bidding process to evade US sanctions

20. Únor 2024 v 15:25
Russian President Vladimir Putin (L) and Roscosmos Space Corporation Chief Yuri Borisov peruse an exhibit while visiting the Korolev Rocket and Space Corporation Energia last October.

Enlarge / Russian President Vladimir Putin (L) and Roscosmos Space Corporation Chief Yuri Borisov peruse an exhibit while visiting the Korolev Rocket and Space Corporation Energia last October. (credit: Contributor/Getty Images)

Russia's Duma, the lower house of the nation's federal legislature, passed a new law earlier this month that directs the Roscosmos State Corporation to make purchases through a closed bidding process.

According to the Interfax news agency, the legislation expands the list of corporations, including Roscosmos subsidiaries and other "legal entities," that must participate in the government contract procurement processes via a closed bidding process.

Passage of the amendment by the Duma, which is dominated by President Vladimir Putin's "United Russia" political party, signals that it will almost certainly become the law of the land. Based on the Russian news report, translated for Ars by Rob Mitchell, the idea for the law came from Roscosmos, the sprawling corporation that operates the majority of the country's civil and military space programs.

Read 11 remaining paragraphs | Comments

❌
❌