A wealthy bitcoin entrepreneur 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 ...

Elon Musk's SpaceX launches first polar spaceflight mission funded by cryptocurrency investor Chun Wang. Subscribe for more ...

Findings about the chemical makeup of cave systems can teach us about life in places humans have yet to reach.

Dragon and the crew will launch to a 90° circular orbit from Florida, and travel to ~440 km above Earth to explore the polar regions of our planet": SpaceX ...

SpaceX ( SPACE) is preparing for a groundbreaking human spaceflight that will venture over Earth's polar regions — a first of ...

Help save the Earth by replacing half your lawn and/or non-native plants with native species, even in containers, plus a list ...

Fluorescent cave minerals are helping scientists explore how life could survive in harsh places like Europa. Far beneath ...

Credit: Julien Seguinot/Flickr Together, the Antarctic and Greenland Ice Sheets contain more than 99 percent of freshwater ice on Earth. If they both completely melted, they would raise sea level by ...

In fact, there are a variety of April holidays to celebrate all month long, including April Fools' Day, Easter, Arbor Day and Earth Day. In 2025, Earth Day falls on Tuesday, April 22. The annual ...