These NASA missions were not only a steppingstone to the Moon, but influenced many aspects of the way humans still travel ...

Martin told me she would army crawl up to the turtles on the sand and dab around their eyes with a foam swab, soaking up the goopy tears they exude. Sea turtles regularly shed tears as a way to expel ...

The four crew members of the private Fram2 mission returned to Earth on Friday after spending more than 3 1/2 days circling ...

A SpaceX crew has landed in the Pacific after orbiting the north and south poles. Learn about their record-breaking mission ...

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

A loud sonic boom echoed across Southern California on Friday morning as SpaceX’s Dragon rocket and crew successfully ...

The crew of four astronauts flew in a polar orbit for nearly four days to explore the Earth’s polar regions for the first ...

SpaceX is set to return to Earth today the four crew of the private polar Fram2 mission that launched from Kennedy Space Center on Monday night. The Crew Dragon Resilience is targeting splashdown off ...

Exploration has never been a safe occupation. For every significant discovery, there has been sacrifice by those seeking out ...

SpaceX's Fram2 private astronaut mission was off to a rough start, with crew members throwing up due to space motion sickness ...

As they cling to leaf tips, newborn warty birch caterpillars produce vibrations that can ward off invaders approaching their ...