There are many obstacles to overcome before humans can set foot on Mars, including problems surrounding launch mass and ...

NASA partners with private companies to search for lunar water ice, a key factor for future human exploration of the moon ...

A U.S. military joint task force did some training recently off the Florida coast, preparing to help rescue astronauts from ...

An undated artistic rendering shows an asteroid or comet striking near the Moon's south pole about 3.8 billion years ago, an ...

NASA astronauts Victor Glover, Reid Wiseman, Canadian Space Agency astronaut Jeremy Hansen and NASA astronaut Christina ...

There’s been speculation that Donald Trump may cancel the Space Launch System rocket, which Nasa intended to use to get from ...

Elon Musk says Donald Trump has asked SpaceX to rescue two astronauts who have been in space for more than seven months — ...

US President Donald Trump said Tuesday that Elon Musk's company SpaceX will "soon" begin a mission to repatriate two American astronauts who have been stranded for months on the International ...

New research shows that when an asteroid slammed into the Moon billions of years ago, it carved out a pair of grand canyons ...