A recent study in Icarus suggests a wandering star could disrupt our solar system. Simulations reveal that a star passing ...

Solar flares are the most powerful explosions in the solar system the biggest ones can have as much energy as a billion ...

NASA reports sunspot region 4114 unleashed 2025's most powerful X1.2-class solar flare on June 17, causing widespread ...

Solar System Planets. Astronomy articles on the eight planets, plus the two dwarf planets, Pluto and Eris. Great pictures of everything in the solar system. Updated daily.

Human civilization has always wanted to explore all the limits of the universe. This is a feeling that has haunted humans throughout history. Not to know the limits of the entire u ...

JWST has confirmed Pluto’s bizarre atmospheric behavior and its ghostly interaction with Charon. These findings could reshape ...

On June 17, 2025, the Sun released a massive X1.2 solar flare that peaked at 5:49 p.m. ET, as confirmed by NASA’s Solar ...

NASA launched two 12-inch gold-plated copper disks filled with the sounds of children's laughter, heartbeats, and bird calls.

The sun remains active, and a geomagnetic storm alert has been issued for June 24-25, as a recurrent, negative polarity ...

The results of a study into thousands of 'slopes' found by NASA on Mars' surface has left scientists surprised. The planet, ...

The Vera C. Rubin Observatory in Chile has to be able to image a framing of the night sky as large as seven full moons side to side.

Using the James Webb Space Telescope (JWST), astronomers have peered deep into one of the Milky Way's most radiation-intense ...