In 1895, when German physics professor Wihelm Röntgen was experimenting with cathode rays, he accidentally discovered what we ...

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

The first four humans to orbit over Earth's north and south poles have safely returned to Earth.

SpaceX's Fram2 mission, the first crewed mission to ever orbit Earth's North and South poles, is set to Earth on Friday ...

Cryptocurrency billionaire Chun Wang financed and led the pioneering mission, which launched late Monday from Florida on a ...

The Fram2 astronauts launched from Kennedy Space Center Pad 39A on a stormy Monday night. Here's what we know about this ...

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

SpaceX's Fram2 astronauts are sharing incredible views from the first human spaceflight to orbit Earth's poles, as their ...

Fram2, a first-of-its-kind private mission to send four astronauts into polar orbit around Earth, is about to launch ...

Four private astronauts returned to Earth in a SpaceX capsule on Friday after roughly four days orbiting the planet in a ...

Elon Musk's SpaceX on Monday launched a crew of four private astronauts led by a crypto entrepreneur on a mission to orbit ...

A SpaceX Dragon vehicle with four astronauts ended its commercial spaceflight around Earth's poles by splashing down off the ...