The dream of traveling to Mars has moved beyond the realm of science fiction and into the realm of reality. With new missions and plans on the horizon, humanity is on the verge of making history by ...

Starlink satellites launch weekly from Florida, but what are they exactly? Here's a look at SpaceX's Starlink satellites.

Maybe Elon Musk is more interested in planets than politics. The mega-billionaire founder of Tesla, owner of X, and the ...

Nearly five-month mission concludes as agency continues its human presence on the International Space Station.

Crewed Mars missions will require a new ascent vehicle ...