NASA hasn't landed humans on Mars yet. But thanks to robotic missions, scientists now know more about the planet's surface ...

The conference will be held on May 28 and May 29 in Washington, D.C., with panels available via live webcast online.

U.S. President Donald Trump wants to tap the private sector to pave the way for human missions to Mars in a proposal that ...

The really sticky issue for human habitation of Mars, according to experts, is human health. Between a long and grueling journey with health effects of its own, arriving on the planet will be no ...

Sterilizing robotic spacecraft to prevent contamination is one thing, but sterilizing human beings is impossible. We are ...

The US government proposes a $1 billion investment in Mars exploration and over $7 billion for lunar missions, prioritizing ...

The consecutive failures may have decreased the likelihood SpaceX can meet NASA’s goal of landing on the moon in 2027, ...