NASA’s Juno spacecraft captured a rare dark-rayed crater on Ganymede, offering fresh clues about the moon’s icy surface, ...

Despite their liquid water and potential for habitability, these moons are very different environments from Earth. On Earth, ...

Scientists used data from NASA's Perseverance rover to find tiny lightning bolts on Mars that could scour biosignatures off ...

Jupiter's moon Io may host alien life in protected lava tubes. Now, Avi Loeb claims the anomalous interstellar object ...

Stunning new images of Jupiter and Saturn have revealed breathtaking detail, including a razor-sharp view of Jupiter’s iconic Great Red Spot (GRS). The Great Red Spot, a massive swirling oval of ...

When you enter the astrological realm of Jupiter, expect a jolly, good time. Jovial spirits soar. Anything feels possible. Hubris or hedonism may form, but a divine sort of protection keeps us safe ...

Key Findings The moon once dismissed as the solar system's most hostile environment may now sit directly in the path of an ...

Astronomers are just beginning to scratch the surface of the complex, and sometimes violent, relationships between planets ...

NASA's Europa Clipper captured this image of a starfield—and the planet Uranus—on Nov. 5, 2025, while experimenting with one ...