Elon Musk, a well-known advocate for sending humans to Mars, has explained why it's 'incredibly important' to make the planet ...

The White House withdrew on Saturday its nominee for NASA administrator, Jared Isaacman, abruptly yanking a close ally of ...

Tech billionaire Jared Isaacman was due next week for a much-delayed confirmation vote before the US Senate. His removal from ...

Here are the key takeaways from Musk’s latest Mars update: ...

A number of high-profile missions would get the axe, including the New Horizons Pluto probe and Juno Jupiter orbiter.

U.S. President Donald Trump wants to tap the private sector to pave the way for human missions to Mars in a proposal that ...

America's space dominance has been built largely in Louisiana and Mississippi. But the current budget could mean cuts for the ...

I'm incredibly excited, as part of the Ars Live series, to host a conversation with some of the very best space reporters in ...

The consecutive failures may have decreased the likelihood SpaceX can meet NASA’s goal of landing on the moon in 2027, ...

The Tianwen 2 asteroid-comet probe lifted off on Tuesday (May 28), riding into the final frontier atop a Long March 3B rocket ...

SpaceX's latest unmanned Starship launch experienced various hiccups on Tuesday, May 27 and eventually broke up about an hour ...

Following 9th test mission of its Starship spacecraft, SpaceX is looking to ramp up flights with launches from Texas and near Cape Canaveral, Florida.