New Juno data shows Jupiter is smaller and flatter than thought, forcing scientists to update models of the gas giant.

Aging stars can completely destroy their planets. When a star reaches the end of its life on the main sequence, it goes ...

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

Point Galaxy is an outer space riff on Point Salad, twisting that board game's score-focused play without overcomplicating it ...

Body-crushing pressure. Toxic atmospheres. Unbearable temperatures. That's what would be in store if you visited other ...

The curious minds at What If imagine traveling to a hellish planet in another solar system, exploring extreme temperatures, ...

The Expanse is sci-fi done right, but it didn’t always have the chance to succeed. Syfy canceled the series after three seasons, just as it was hitting its peak. Luckily, Prime Video stepped in and ...

NASA’s Juno spacecraft finds Jupiter’s diameter slightly smaller than old estimates, providing precise data on the gas ...

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

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

Sunrise and sunset • Sun rises at 7:10 a.m. and sets at 5:21 p.m. on the 1st • Sun rises at 6:36 a.m. and sets at 5:52 p.m. on the 28th Moon’s phases • Full “Snow Moon” on the 1st • New moon on ...

NASA is heading for an oddly shaped space rock that could, in theory, turn every person on Earth into a billionaire ...