Science

Scientists find a surprise ingredient in exoplanet cake mix — sulfur dioxide
Hubble Telescope maps high-speed 'burps' from nearby feeding supermassive black hole for 1st time
Secrets of radioactive 'promethium' — a rare earth element with mysterious applications — uncovered after 80-year search
NASA calls off spacewalk at International Space Station due to 'spacesuit discomfort'
Doctor Who 'Rogue': Who is the eponymous Rogue?
Watch NASA astronauts collect microbe samples during ISS spacewalk on June 13
This action-packed 'Borderlands' sneak peek is a chaotic blizzard of bullets (video)
'Star Wars: The Acolyte' episode 3: How do the Brendok witches use the Force?
Private Odysseus moon lander reveals which Earth 'technosignatures' aliens might see
SpaceX launching 22 Starlink satellites from Florida June 13
Stoke Space test-fires engine for upcoming fully reusable rocket (photos)
Alaska's rivers are turning bright orange and as acidic as vinegar as toxic metal escapes from melting permafrost
Hubble Telescope shares stunning galactic view despite recent hardware malfunction (photo)
Ed Stone, who led NASA's iconic Voyager project for 50 years, dies at 88
Chinese moon researchers gearing up for June 25 arrival of far side samples
'Supernova discovery machine' James Webb Space Telescope finds most distant star explosion on record
Solar storm douses Mars in radiation as auroras flicker in the Red Planet sky (video)
India's Aditya-L1 solar probe snaps shots of our hyperactive sun during May outburst (photos)
An interstellar cloud may have caused an ice age on Earth. Here's how
A missing link in the timeline of Earth's chemistry may have been found