How much do you know about our planet? Here are the amazing, odd and downright cool Earth facts scientists learned in the ...

NASA shut down Voyager 1's charged particles instrument to save dwindling power, as the interstellar spacecraft loses about 4 ...

On April 6, 2026, shortly before Earth slid behind the Moon from the perspective of Orion, and the spacecraft lost radio ...

This unreleased Artemis photo taken through the Orion spacecraft's window reveals the stark beauty of Earth's terminator line ...

Scientists uncovered a deep reservoir of freshwater coming in from beneath the saline playa. No divine sign, just science.

Scientists have mapped how Earth’s deepest mantle is being deformed—and the results point to long-lost tectonic plates buried ...

Today is Earth Day, a time to think about how to protect the planet that all of us share. Each year on April 22, Earth Day ...

Researchers from the Earth-Life Science Institute (ELSI) and National Institute for Basic Biology have developed a new method ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. A view of Earth as the Artemis II crew travels towards the moon. By the time you read this ...

Celebrate Earth Day 2026 in Oklahoma City and Norman with family-friendly events at museums and parks.