A big solar flare from November 28 will arrive on Earth overnight, potentially creating opportunities for aurora…
A big solar flare from November 28 will arrive on Earth overnight, potentially creating opportunities for aurora…
Chinstrap penguins sleep about 11 hours per day, but only about 4 seconds at a time.
The artificial aurorae could be an issue for astronomers and communication systems.
Choose your fighter in this showdown of spectacular wildlife photos.
The drug, LOY-001, could be available to the public as soon as 2026.
The officials criticized the cuts and urged NASA leadership to reconsider the move.
The transiting world is Earth-like…but roughly 500° Fahrenheit.
The annual sky show peaks in mid-November, and it's a spectacle you won't want to miss.
New research suggests some exoplanets shrink over time due to intense core heat, potentially solving the mystery of…
Gift ideas for enthusiasts to experimentalists, starting at just $6.
Located one billion light-years away, the star—thought dead—appears to be going through a revival, with scientists…
Scientists have pinned down the energy produced by an unusually bright gamma-ray burst detected in 2022, and wow is…
Webb Telescope's exploration of distant exoplanets' atmospheres is revealing unprecedented, extraordinary details,…
The galaxy was seen in Pandora’s Cluster, a previous target of the space observatory.
The long-duration radio emissions were seen over a large sunspot on our star’s surface, revealing a previously…
Fagradalsfjall has already erupted within the last two years, after an 800-year dormant period.
Explore the big-eared, long-trunked, and incredibly social lives of Earth's largest land mammals.
The atmosphere of the hot, toxic world contains the element on its dayside as well as its nightside.
The panchromatic image reveals numerous galaxies and areas of gravitational lensing.
Coprolites found in German caves yielded DNA from both predator and prey.