Learn more about the incredible voyage of the Artemis II NASA mission with "NOVA: Return to the Moon" — Here's how to watch ...

In Beacon Valley, one of the most Mars-like regions on Earth, Ariel Waldman reveals hidden ecosystems that persist despite ...

The four astronauts aboard NASA's Artemis II mission splashed down on Earth, after a successful visit to the moon.

Netflix begins coverage at 6:30 p.m. EDT/3:30 p.m. PDT, with a live broadcast featuring the Artemis II recovery team, ...

Editor's note: The below recap contains spoilers for Invincible Season 4 Episode 5.

The continued burning of fossil fuels is locking heat in Earth’s atmosphere, oceans and land — instead of allowing it to reflect back into space, a new report finds. By Eric Niiler The Earth is out of ...

Planet Labs’ stock was skyrocketing Thursday after the satellite-imaging company delivered a record annual performance and forecast even bigger numbers to come. Shares PL rose 14.6% in Thursday’s ...

Increased RPOs +106% YoY to $852 Million; Backlog +79% YoY to over $900 Million Generated $134 Million of Net Cash Provided by Operating Activities and $53 Million Free Cash Flow in FY26 End of Period ...

The history of Earth is written on the great tablets of tectonic plates. The motions of plates shaped land masses, formed oceans, and created the varied climates and habitats that set the stage for ...

Space is full of things that should not exist, but somehow do. In this video, we break down five discoveries so extreme they feel like science fiction: a world of burning ice, a potentially habitable ...

Talk about a hot mess. Scientists have uncovered a hellish “lava world” where temperatures soar to a blistering 2,700 degrees Fahrenheit — hot enough to melt rock into a churning ocean of magma and ...

Planets orbiting stars beyond the solar system come in all shapes and sizes but mostly fit into a few categories: large and hot gas giants, super-Earths that are slightly larger than our planet, ...