Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than ...

Scientists estimate there are ~1 septillion (1 followed by 24 zeros) planets in the observable universe. This figure is based ...

Why Is Saturn the Ultimate 'Moon King' of Solar System? By Sheetal Kumari | March 20, 2025 Why Is Saturn the Ultimate ‘Moon ...

NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

Young, close-orbiting exoplanets known as sub-Neptunes may form farther from their stars and migrate inward or lose their ...

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. The Northern Lights could ...

Large and small planets are born from very different circumstances, according to data from NASA’s now-retired space telescope ...

In late 2024, astronomers spotted asteroid 2024 YR4 on a trajectory that could potentially threaten Earth. This observation ...

Millions of years ago, our Solar System sailed through the Orion Complex, part of the vast Radcliffe Wave structure. This ...

"This has been a decade-long detective story, with each recorded meteorite fall providing a new clue," said one astronomer.

Saturn now leads the solar system with 274 known moons. Scientists say many moons formed from past collisions.