Latest about Solar System
Watch 2 fiery blasts erupt from the sun — is Earth in the danger zone? (video)
Two colossal plasma fountains tore away from the sun in a breathtaking double blast, one of the most impressive eruptions this solar cycle.
Reining in the sun: Venus, Earth and Jupiter may work together to reduce the risk of extreme solar storms
Tidal forces from Earth, Venus and Jupiter may help keep the sun calm, reducing the risk of powerful solar storms that threaten Earth, a new study suggests.
Curiosity rover images 3 intersecting Mars ridges | Space photo of the day for Aug. 21, 2025
As part of its exploration of Mars's boxwork landscape, Curiosity found itself in a fork-in-the-road
What is the moon phase today? Lunar phases 2025
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025.
What is a blood moon?
Reference A blood moon, or total lunar eclipse, turns the moon red — here's what causes it and when to see the next one
Test your true terrestrial trivia with our Earth quiz!
This quiz will explore the science behind the scenery, the facts behind the familiar, and the wonders that make Earth a living planet.
South Korea's K-RadCube radiation satellite will hitch a ride on NASA's Artemis 2 moon mission
South Korea's K-RadCube satellite has arrived at NASA's Kennedy Space Center in Florida ahead of its launch toward the moon on the Artemis 2 mission next year.
Scientists find tiny new moon around Uranus with the James Webb Space Telescope (photos, video)
Astronomers using NASA's James Webb Space Telescope (JWST) have discovered a newfound moon orbiting icy Uranus, the seventh planet from the sun.
