Far beyond our solar system, in the distant Pegasus constellation, lies a star system that is reshaping our understanding of ...

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have for the first time identified hydrogen sulfide gas in the atmospheres of three gas-giant exoplanets orbiting HR 8799, a ...

Barack Obama has clarified a recent interview in which he said aliens are “real,” insisting he saw “no evidence” that extraterrestrials have made contact with us while he was U.S. President.

A moon can sit next door to another and still feel like a different world. Around Jupiter, that contrast shows up fast.

If a gas giant planet is big enough to ignite deuterium fusion, it becomes a brown dwarf instead of a planet. But this definition is incomplete and does not tell us how gas giants form or what ...

The measurements from NASA's Juno orbiter mark the first time that the size and shape of Jupiter has been evaluated in more than fifty years. NASA's Pioneer and Voyager missions made observations of ...

Like a bad Tinder date, Jupiter is not as big as billed. Scholastic materials across academia will need an overhaul after scientists made the startling discovery that our solar system’s largest planet ...

Spectacular clouds swirl across the surface of Jupiter. These clouds contain water, just like Earth's, but are much denser on the gas giant—so thick that no spacecraft has been able to measure exactly ...

Spectacular clouds swirl across the surface of Jupiter. These clouds contain water, just like Earth’s, but are much denser on the gas giant—so thick that no spacecraft has been able to measure exactly ...

The Solana-native token is backed by USDtb and USDC and is designed to serve as a settlement asset across Jupiter’s DeFi stack. Jupiter, a Solana-based DeFi protocol and trading platform, has launched ...

Saturday's clouds have cleared to reveal another full moon, the final of four supermoons beginning in October. We won't see another supermoon until November 2026. Full wolf supermoon around 9:30 pm ...