The Valentine's Day northern lights will largely be visible in Canada and Alaska, but a few northern-most states may see the ...

The temporary belts, one of which still remains, were filled with high-energy electrons and protons and were found by a ...

Asteroids that orbit close to the Earth inevitably cause us some anxiety due to the even remote possibility of a collision.

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

The acid yellow moon Io that orbits Jupiter may be less than 30% the size of Earth, but is considered the most volcanic body ...

New findings offer clues about the ancient origins of asteroids and their potential role in the formation of terrestrial planets, helping scientists piece together the chaotic history of our solar ...

Cosmic rays coming from outside the Solar System bring these particles closer to the Sun, where they experience changes ...

On Sunday, the predicted “view line” where people might see the Northern Lights is predicted to dip into Oregon’s ...

New research shows that star activity can distort exoplanet measurements, affecting size, temperature, and atmosphere ...

Traditional methods which rely on human analysis of solar images and data, often provide less accurate and timely forecasts.

In October 2020, a van-sized robotic spacecraft briefly touched down on the surface of Bennu, a 525-meter-wide asteroid 320 million kilometers from Earth.

The above 40-second video is sped-up footage of the new-found jets flashing briefly near the Sun’s south pole. In reality, ...