The Solar System. It's no longer about the eight main planets anymore. Sorry Pluto. A new planet has entered the fray.

Our Solar System has eight planets, a few dwarf planets and more than 200 moons. But wait. Are you seeing double? Or did every planet suddenly get a twin? Where would each planet’s double fit in? Why ...

Before the ribbon-cutting for the solar system walk on the Columbia Greenway Rail Trail on Nov. 29, created by WHS Astronomy ...

BRITS are clueless about our solar system – with four in 10 unable to identify the biggest planet and a quarter uncertain ...

The waning moon shines close to the king of the planets on Dec. 7. Don't miss Jupiter shining close to the waning gibbous ...

Scientists have long believed that the Moon was formed by a massive object crashing into the Earth. But what was that thing ...

Scientists studying samples from the Bennu asteroid located not too far from Earth continue to find clues as to how life ...

Studied by astronomers for a brief moment, the C/2025 K1 ATLAS comet was spotted by telescopes as it split, providing a ...

Studying samples from the Bennu asteroid, researchers have found sugars essential for biology, stardust and ... something ...

A Southwest Research Institute (SwRI) research project is using data from NASA’s Polarimeter to Unify the Corona and ...

This little-known California mountain park offers uncrowded hiking, spring waterfalls, backcountry views, and overnight camping just outside major wine regions.

The JAMA analysis found that, between 2017 and 2024, the rate of vitamin K shot refusal has risen nearly 80%, with the ...