At the top of the world, there is a sea—the remains of one, at least. The summit rocks of Mount Everest, the highest ...

There are thousands upon thousands of questions related to the topic of astronomy, from the basics of the science to the ...

A European Space Agency telescope has discovered its first "extremely rare" Einstein ring in a galaxy "not too far away" ...

Astronomers have found an incredibly rare complete 'Einstein ring' - predicted by Albert Einstein more than 100 years ago.

Mathematical equations have shaped our understanding of the universe, and these nine have played a key role in changing the world.

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

Leader, columnist Orville Moe, writer of “In a science-minded world, a reason to thank God,” says: “… thank God for all his gifts to us on this small and insignificant planet ...

Uranus has the craziest tilt in your Solar System. Its tilt is about ninety-eight degrees. That means its north pole is ...

A Blue Origin spacecraft will attempt to mimic lunar gravity in a daring maneuver during a planned Tuesday morning launch ...

A Blue Origin spacecraft will attempt to mimic lunar gravity in a daring maneuver during a planned Tuesday morning launch ...

Blue Origin's New Shepard rocket and spacecraft completed its moon-gravity mission, but the capsule appeared to have a slight ...

Featuring the world’s largest digital camera, the Vera C. Rubin Observatory will capture these mysterious phenomena in more ...