The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...
More northern U.S. states are expected to see aurora borealis Monday night as an incoming geomagnetic storm is expected to ...
UK researchers have confirmed the existence of a “super Earth” located 20 light-years away that could reveal the existence of extraterrestrial beings.
Solar Orbiter has revealed that tiny, hair-like jets in the Sun’s coronal holes are responsible for both fast and slow solar ...
An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an impact thousands of years ago.
What If is a Webby Award-winning science web series that takes you on a journey through hypothetical worlds and possibilities, some in distant corners of the universe, others right here on Earth.
Comet C/2024 G3 (ATLAS) is a pretty old comet, and scientists believe it last passed Earth 160,000 years ago. That means it has already made at least one pass of the Sun in its lifetime - and ...