Sen. Ted Cruz's newly unveiled legislative directives for Senate Republicans’ budget reconciliation bill would dedicate ...

The fallen NASA administrator nominee was clearly not a fan of the agency's plan to return astronauts to the Moon.

The White House’s budget plan for NASA would be woefully inadequate for achieving near-term human voyages to Mars, experts ...

If you've spent any time perusing the carousel of raw images from NASA's Perseverance Mars rover, you might have stumbled ...

If President Trump cancels the contracts for Elon Musk’s private spaceflight company, the federal government would struggle ...

Elon Musk is threatening to decommission a capsule used to take astronauts and supplies to the International Space Station ...

Elon Musk’s threat to pull his Dragon spacecraft out of NASA programs would severely impact the International Space Station ...

The chairman of the Senate Commerce Committee unveiled a proposal to add $10 billion to a budget reconciliation bill to ...

One of NASA's top ozone depletion and air pollution scientists, credited with enhancing local air pollution measurement tools ...

NASA scientists are in a state of anxious limbo after the Trump administration proposed a budget that would eliminate the ...