Elon Musk often talks about living simply. He’s claimed to sell most of his real estate, sleep in a small prefab home, and ...

Presidents Eisenhower, Kennedy, Johnson, and Nixon used an Air Force One plane known as SAM 970. The retired jet is now a ...

Elon Musk's SpaceX and two partners have emerged as frontrunners to win a crucial part of President Donald Trump's "Golden ...

Northrop Grumman, one of the largest defense contractors in the world, is facing heat for a missile program that has been ...