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A SpaceX rocket will crash into the moon this week. Why is it on a collision course?
By Mike Wall Published
The upper stage of a SpaceX Falcon 9 rocket will slam into the moon early Wednesday morning (Aug. 5). Here's what put it on this kamikaze course.

3 moons of Neptune may be remnants of ice worlds shattered in a catastrophic crash
By Charles Q. Choi Published
"We've had only a single flyby — Voyager 2 in 1989 — and these results make clear there's much more to learn."

The 1st 'three-headed' asteroid | Space photo of the day for Aug. 3, 2026
By Brett Tingley Published
New images reveal what astronomers believe is the first-known "trilobate" or three-headed asteroid in our solar system.

What is the moon phase today? Lunar phases 2026
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 2026.

Dinosaur-killing asteroid may have caused firestorms 17 times hotter than the thermal limit lethal to humans
By Stefanie Waldek Published
The dinosaurs may not have starved through a years-long winter. New evidence suggests a blanket of ultrafine impact dust set the planet on fire within hours.

1st three-headed asteroid found in our solar system — and it has a little moon
By Keith Cooper Published
Sophisticated high-contrast imaging has revealed asteroid 44 Nysa to have three lobes and a small moon.

Satellites spy penguin poop on Danger Islands | Space photo of the day for July 30, 2026
By Brett Tingley Published
Researchers used NASA satellite imagery, along with ground observations, to track changes in the diets of penguins on Antarctica's Danger Islands.

A SpaceX rocket will crash into the moon this week, and scientists aren't sure what to expect
By Leonard David Published
Scientists are preparing to study the effects of human-made impacts on the moon when a spent SpaceX rocket stage impacts the lunar surface on Aug. 5.
Breaking space news, the latest updates on rocket launches, skywatching events and more!

