One billionaire wants to move industry off-world, returning Earth to a pristine state. The other wants to colonise Mars.

ON April 14, rocket company Blue Origin sent six women to the edge of space, the first time an all-female crew made the trip ...

Billionaire and two-time traveler to space Jared Isaacman could soon get the full Senate’s attention for his nomination by President Donald Trump to be the next head of NASA. Isaacman testified April ...

NASA has unveiled four new images of the cosmos, including Mars, two nebulae, and a distant spiral galaxy. These stunning ...