Musk threatened to decommission the Dragon spacecraft, Nasa’s only active means of astronaut transport. Although he later walked back that statement, the mere threat has alarmed officials in Nasa and ...

“A 25% budget cut is the most significant NASA has seen ever,” said Alex MacDonald, a former NASA chief economist who is now a senior associate at the Center for Strategic and International Studies ...

When the Trump administration released a preview of its budget proposal in early May, it was clear that NASA was facing ...

Isaacman is no longer in the running for NASA leadership. Trump will pick a new option for NASA administrator, White House ...