A new Southwest Research Institute (SwRI) study based on data from NASA's New Horizons spacecraft has uncovered insights into ...

In order for new nuclear power plants to be competitive in the future, the government would have to support nuclear ...

Learn more about "StormWall," what it is, and how it will keep Earth safe from potentially dangerous solar storms.

Rain is usually made of water, but elsewhere in the Solar System the weather can be unimaginably different. Scientists from SLAC National Accelerator Laboratory believe that on two giant planets, ...

In the latest research, telescope observations of 3I/ATLAS examine its chemical structure and suggest that it took shape in a ...

When the sun dies, it will become hundreds of times its current size and engulf the innermost planets. Earth may escape this ...

The Gaia mission has allowed researchers to understand the motions of stars like never before, even revealing possible interactions between our solar system and nearby stars. Planetary Science ...

Titan and Pluto sit at opposite ends of the solar system, one a giant moon wrapped in thick orange haze. The other is a ...

A rare meteorite found in the Sahara required pressures at least 17 times deeper than the ocean floor to form — conditions ...

A pair of sibling gas giants originally spotted by citizen scientists are so lightweight that their density resembles wispy ...

Based on the composition of gases spewed by the icy space rock, researchers estimate that our guest might be up to 12 billion ...

NASA's James Webb Space Telescope is finding clues that are leading scientists toward the origins of the interstellar comet ...