Elon Musk, the world's richest man, said he tried to buy rockets from Russia as part of his goal to get a manned mission to ...

After the end of the space shuttle program, NASA turned to private companies to fill the gap. That isn't working out for the ...

Elon Musk's super PAC donated $1 million to support conservative Wisconsin Supreme Court candidate Brad Schimel. Schimel's opponent, liberal candidate Susan Crawford, criticized the donation ...