The findings suggest Earth’s geological story was partly written in the stars – specifically, in the spiral arms of our home ...

The Gaia space observatory helped astronomers chart 4,000 light-years worth of our home galaxy.

NASA's new space weather missions aim to shield Earth from solar storms, preventing blackouts and safeguarding satellites, ...

An international team led by the University of Geneva (UNIGE), including scientists from the National Center of Competence in ...

The earliest astronomers were careful observers of patterns.

Where exactly are we in the Milky Way? This video maps our true cosmic address with Gaia data—central bar, spiral arms, dark-matter halo, and the Orion Arm where the Solar System lives—and explains ...

There have been many studies done to better understand how the heliosphere interacts with other elements and what its ...

The earliest images of 3I/ATLAS, newly uncovered by Michigan State University, reveal how the interstellar object evolved as ...