After billions of dollars in spending and decades of planning, NASA may be forced to abandon precious samples of air, rock ...

The European Space Agency is assessing how proposed cuts to NASA's budget could impact it as major cooperative missions face ...

NASA is considering launching missions to Mars as early as next year in an effort to expedite its plan to land astronauts on ...

Communications with Mars explorers face unique challenges, including 4–24 minute signal delays and limited bandwidth that ...

Explore India's inspiring space exploration journey — from its first satellite launches to groundbreaking missions like ...

Elon Musk is taking the long view. The billionaire SpaceX founder has long said that humanity needs to expand its footprint ...

That budgetary change aligns with the priorities of Elon Musk, who founded his SpaceX rocket company two decades ago with ...

Observers say proposed cuts to science and other programs undermine increased funding for human space exploration efforts.

Curiosity rover is hunting for microbial life on Mars. NASA reconnaissance orbiter snapped its first-ever image of Curiosity ...

Some may be tempted to view our success in LEO, particularly with the International Space Station (ISS), as that final stepping stone before we journey to Mars. But it’s important to recognize ...

On a windswept plain 140 million miles from Earth, a dark speck moves across the ochre sands of Mars. For more than a decade, ...