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

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

NASA’s MAVEN spacecraft has observed atmospheric sputtering on Mars for the first time, confirming how solar wind stripped the Red Planet’s thick atmosphere and transformed its climate.

NASA's Mars Reconnaissance Orbiter (MRO) has captured several images of the Insight lander on the Red Planet between 2018 and ...

A NASA Mars smallsat mission bumped from the first launch of Blue Origin’s New Glenn is tentatively set to fly on the second ...

Mysterious dark streaks first observed on Mars in the 1970s are not what many believed they were. Scientists now say the ...

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

Arsia Mons, the southernmost of the Tharsis Montes trio, stands at an awe-inspiring 20 kilometers high, dwarfing Earth’s ...

The founder of the Mars Society has accused SpaceX CEO Elon Musk of derailing existing plans to explore and eventually visit ...

Over the course of four months American space agency NASA tested no less than four technologies meant to make landing easier.

Space science experts told ABC News SpaceX has been essential to NASA’s missions and the breakdown of a relationship would leave a hole that would be hard to fill.

A crewed mission to Mars would rank among the most complex and costly undertakings in human history—and US President Donald ...