View larger. | The Artemis 2 crew took this image on April 6, 2026. A team…
Category: Earth Sky
Did the sun swallow a planet early in its history?
Did the sun swallow a planet early in its history? Scientists think our sun might have…
Distant proto-supercluster! An early intersection point in the cosmic web?
The little blue circles in this starfield mark the locations of galaxies that will one day…
Do black holes have hidden hair? Scientists are searching
When black holes collide, they create ripples in spacetime. If the black holes have extra matter…
Peptides in Venus’ clouds could form life-giving shapes
View larger. | Japan’s Akatsuki orbiter took this stunning ultraviolet image of Venus on December 23,…
Small asteroid impact today over the ocean near Australia
Artist’s concept of an asteroid near Earth. Experts said a small asteroid impact will happen over…
Mars’ southern hemisphere is unusually hot deep underground
View larger. | Cutaway view of Mars showing the interior of the planet. Researchers have discovered…
Saturn’s south pole decagon confirmed! A mysterious 10-sided figure
NASA/ESA/A. Sánchez-Lavega (Basque Country University) provided this photo of the area around Saturn’s south pole. It…
BepiColombo mission 1 step closer to Mercury today
View larger. | This view of Mercury from the BepiColombo spacecraft came from its 3rd flyby…
Giant mega-Earth is 23 times more massive than Earth
View larger. | Artist’s concept of a giant mega-Earth. The newly discovered mega-Earth GJ 523b is…