The European Space Agency’s Mars Express orbiter took this stunning view of the ice-filled Korolev Crater…
Category: Earth Sky
Dark matter might leave a colorful ‘fingerprint’ on light
This collage shows NASA/ESA Hubble Space Telescope images of 6 different galaxy clusters, with dark matter…
Phosphine on brown dwarf is 1st found in surprise discovery
Artist’s schematic concept of the Wolf 1130ABC system. It consists of the red dwarf star Wolf…
Saturn’s rings are weird and wonderful: 10 facts here
The Cassini spacecraft caught the 6th planet from the sun and its rings like never before.…
New evidence for ocean on Mars found in ancient rivers
View larger. | Artist’s concept of what an ancient ocean on Mars might have looked like.…
Gravity vs magnetism: Star-forming interaction revealed
This image, taken by NASA’s Spitzer Space Telescope, shows a portion of molecular cloud NGC 6334,…
Dancing dust devils on Mars trace raging winds
The High Resolution Stereo Camera (HRSC) on board ESA’s Mars Express tracked this dust devil across…
Do the organics in Enceladus’ ocean point to habitability?
View larger. | Artist’s illustration of the water vapor plumes on Saturn’s moon Enceladus. They erupt…
New details about Betelbuddy, Betelgeuse’s companion star
The ‘Alopeke instrument on the Gemini North Telescope first captured Betelgeuse’s companion – nicknamed Betelbuddy –…
Webb glimpses doomed star before its explosion
This image shows a combined James Webb Space Telescope and Hubble Space Telescope view of the…