Jared Isaacman made clear he believes his nomination to be administrator of NASA was pulled by the White House because of his ...

Elon Musk, who founded SpaceX in 2002, has a bold vision for sending Starship to Mars. Experts weigh in on what's realistic ...

An Elon Musk ally whose nomination to run NASA for Donald Trump was withdrawn the same day Musk left the White House believes ...

Strange, dark streaks on Martian slopes that once hinted at flowing water are now believed to be dry dust slides, revealed ...

Shouldn’t there be a colony on Mars by now? That seemed like the general idea back when I was a kid, gazing in awe at grainy ...

“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 ...

Nature explores the massive costs and challenges of sending astronauts to the red planet. US President Donald Trump last week ...

The findings could help answer a longstanding question about how Mars transformed from a potentially habitable world with ...

Mars has received considerable attention in the past few decades, thanks to the many robotic missions exploring it to learn ...

Dozens of NASA's missions to explore the cosmos could be in jeopardy under a budget proposal from the Trump administration.

NASA's 2026 budget has the Johnson Space Center losing fewer jobs than other centers. But it's also trading well-establish ...

SpaceX shared a video in which founder Elon Musk gave a timeline for the company's Starship to reach Mars in the years ahead.