“Textbooks will need to be updated,” study co-author Yohai Kaspi, a planetary scientist at the Weizmann Institute of Science in Israel, said in a statement. “The size of Jupiter hasn’t changed, of ...

A plan to build a light-polluting green hydrogen plant near one of the world's most important astronomical observatories has ...

A new study suggests that the red supergiant WOH G64, also known as the "behemoth star," has not transitioned into a yellow ...

"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions ...

"Textbooks will need to be updated," study co-author Yohai Kaspi, a planetary scientist at the Weizmann Institute of Science ...

Hank debunks several apocalypse theories that predict Earth's demise in 2012.

New radio observations of the Milky Way are exposing hidden patterns in its magnetic field. People have scanned the night sky for ages, but some of the Milky Way’s most important features cannot be ...

By Will Dunham WASHINGTON, Feb 4 (Reuters) - Jupiter, without a doubt, is the biggest planet in our solar system. But it ...

The Juno observations showed that Jupiter has an equatorial diameter of 88,841 miles (142,976 km), which is about 5 miles (8 ...

Paz’s fascination with space started early. As per a report by Phys.org, his mother took him to public stargazing lectures at ...

Stars and planets form in cold, dense clouds of gas and dust, where cosmic rays are the dominant source of ionization and heating. Cosmic rays are high-energy particles, including protons, electrons, ...

NASA’s Artemis II could be the first time human eyes set sight on the farside of the moon — and there are things human eyes can see that cameras can’t.