Elon Musk is the rare person with a talent for executing practical solutions to seemingly impractical ideas like high-end electric vehicles (Tesla Motors) and commercial space flight (SpaceX), so when ...

Aboriginal Australian Senator Lidia Thorpe branded Britain's Elizabeth II a "colonizing" queen on Monday, as the recently elected lawmaker reluctantly swore allegiance while taking the oath of office.

Many believe we need to colonize space to get all of our eggs out of one basket, in case something should happen to Earth, but colonizing space might be the best way to protect and preserve our world.

Colonizing brown dwarfs: habitats, megastructures, and hidden homes around failed stars. Could these dim embers power civilizations for trillions of years? Iran threatens US Treasury buyers as Trump’s ...