The presence of noctilucent clouds might have reflected a lot more sunlight, but they could have also trapped more heat from ...

Scientists used mannequins Helga and Zohar on NASA's Artemis I mission to gather data on radiation exposure beyond Earth's magnetic field. The findings will help protect astronauts on future missions ...

With the help of mannequins named Helga and Zohar and sensors placed inside a spacecraft, scientists have collected valuable ...

Researchers release initial measurements of radiation levels experienced inside NASA’s Orion spacecraft during its 25-day ...

The Milky Way is home to gas, dust, billions of stars, and a supermassive black hole at its center. Living in this galactic ...

This cosmic spectacle has never been seen before, as each galaxy has two supermassive black holes at its core.

We now know that black holes occur frequently throughout the universe. One Sagittarius A* sits at the center of our galaxy, ...

Scientists have found nuclear weapons could actually help deflect an incoming cosmic impact — not by blowing an asteroid up, ...

Alternatively, you can also seek out the Hercules constellation and Corona Borealis will be right next to it. Remember that you can't see the star in question until the nova pops, so if you look up in ...

Theoretical physicist Tracy Slatyer proposes new scenarios for dark matter and helped discover the Fermi bubbles.

Astronomers have cataloged over 500 gamma-ray bursts, which are some of the most violent explosions in the cosmos.

In the popular NBC television show The Office, actor and musician Creed Bratton plays paper company employee Creed Bratton, a mysterious older man who's lived many lives, has secret identities and ...