A solid rocket motor exploded at Anduril's Mississippi test site. The $61bn defence startup calls it routine, but insiders describe a slipping schedule.

This week Ars hosted a live discussion with two space industry experts about the aftermath of the catastrophic explosion of ...

A rush rescue mission to save a NASA space telescope remains grounded, this time because of a last-minute launch problem ...

Amazon expects to roll out initial internet service with its Leo broadband satellite network later this year after the ...

Blue Origin’s New Glenn rocket exploded during an engine-firing test on April 19, destroying the vehicle ahead of a planned ...

Amazon expects to roll out initial internet service with its ⁠Leo broadband satellite ⁠network later this year after the ...

Amazon Leo satellite internet reached 396 active spacecraft after the final Atlas V 551 satellite mission on July 2, 2026 — ...

Leo will compete with SpaceX's Starlink, which had a four-year start over Amazon and has more than 10,000 satellites in its ...

A United Launch Alliance Atlas V launched early Thursday on the final mission in its most powerful configuration.

The space company has booked rapid growth under this administration, after the founder spent president’s first term being ...

A three-armed spacecraft rocketed into orbit Friday to rescue a NASA telescope that’s in danger of crashing back to Earth. Northrop Grumman launched Katalyst Space ...