Getting from Earth to space isn’t just about speed—it’s about planning the right trajectory. The Moon, our closest neighbor, ...

Dec. 9, 2024 — A NASA Hubble Space Telescope observation program called OPAL (Outer Planet Atmospheres Legacy) obtains long-term baseline observations of Jupiter, Saturn, Uranus, and Neptune in ...

The James Webb Space Telescope is investigating the Flame Nebula, hunting for "failed stars" to better understand how brown ...

Saturn surpasses Jupiter with 128 newly discovered moons, becoming the planet with the most moons in our solar system.

For centuries, Jupiter reigned as king of the moons. Initially, the Big Four, discovered by Galileo, and then as optics and astronomy advanced, more and more, smaller and smaller bodies, until Big J ...

Your love horoscope Are you feeling like you are in a one-way street relationship in your romantic connection? As accustomed ...

As molecular cloud fragments contract under their own gravity, their cores rise in temperature ... to be between 1 and 10 times the mass of Jupiter. These findings could reduce that mass range.

On the way to investigate the scene of a historic asteroid collision, a European spacecraft swung by Mars and captured rare ...

Astronomers have discovered a panoply of new moons orbiting Saturn, bringing the ringed gas giant's total up to 274 moons—far ...

“These moons are a few kilometers in size and are likely all fragments of a smaller number of originally captured moons that ...