"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey ...

Dark matter is more than five times as abundant as all the visible matter in the universe. So why can't we see any of it?

"We're at solar maximum; to find time to make some of these big changes is going to require time and more resources, so we ...

In a significant astronomical discovery, researchers found three ultra-faint dwarf galaxies, offering new insights into the ...

The 2020s have already seen many lunar landing attempts, although several landing craft have crashed or toppled over. With ...

New research from the SAGA Survey, comparing the Milky Way with 101 similar galaxies, unveils how our galaxy differs ...

Was a powerful cosmic explosion seen by the Einstein Probe launched by a supermassive black hole snacking on a star, by a ...