Solar System
Explore Solar System
Latest about Solar System

The moon doesn't have a magnetic field, so why does it have magnetic rocks?
By Sharmila Kuthunur published
A new simulation suggests a massive asteroid impact may have briefly supercharged the moon's magnetic field, leaving behind magnetized rocks that still carry its signature.

Private Japanese moon probe snaps photo of lunar south pole ahead of June 5 landing
By Mike Wall published
Japan's private Resilience lunar lander captured a nice photo of the moon's south polar region. The probe is gearing up for a June 5 touchdown try.

When lightning bolts collide, do they unleash powerful gamma-ray flashes?
By Julian Dossett published
Scientists get closer to solving the mysterious relationship between lightning and powerful gamma-ray bursts.

Japan tests its Mars moon sample-return probe ahead of 2026 launch (photo)
By Andrew Jones published
Japan is putting its Martian Moons eXploration (MMX) spacecraft through a series of tests ahead of its launch to Mars next year.

What is the moon phase today? Lunar phases 2025
By Tariq Malik, Daisy Dobrijevic last updated
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025.

No, solar storms didn't crash Spain's internet — but here's what they can do
By Daisy Dobrijevic published
'I think it is quite clear that space weather was not the cause of the dramatic power outage in Spain recently'

Jupiter used to be twice as big as it is now — it could have held 2,000 Earths
By Sharmila Kuthunur published
A new study reveals early Jupiter was twice its current size with a magnetic field 50 times stronger.

Perseverance rover rolls onto 'Crocodile' plateau on Mars to hunt for super-old rocks
By Mike Wall published
NASA's Perseverance rover is exploring a new Mars region called Krokodillen, which is thought to harbor some of the oldest and most intriguing rocks on the Red Planet.
Get the Space.com Newsletter
Breaking space news, the latest updates on rocket launches, skywatching events and more!