A wealthy space tourist and three fellow adventurers plunged back to Earth aboard a SpaceX Crew Dragon capsule Friday, ...

The international all-civilian Fram2 crew is the first in space history to fly to orbit with no licensed pilot or trained ...

SpaceX successfully launched Fram2, the first crewed mission to orbit Earth's poles, on Monday night from the Kennedy Space ...

They crave the risk that accompanies a plunge into the unknown, and they are the inspiration for Mr. Hutchinson’s latest, ...

A Chinese-born bitcoin entrepreneur has lead the first human polar orbit mission aboard SpaceX's Crew Dragon Resilience ...

I noted that in his much-overlooked book Britain and the British Seas, the great geopolitical thinker Sir Halford Mackinder ...

"The more we know about Earth's icy environments, the better we will be able to understand the other environments," said ...

NASA's SWOT satellite has revealed unseen ocean depths, mapping seafloor features that shape life, currents and tectonics.