Interstellar comet 3I/ATLAS is tearing through our solar system at roughly 130,000 miles per hour, a speed that turns ...

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

Traces of comets and asteroids in distant solar systems: In young planetary systems, mutual collisions between asteroids or ...

Observations with the instrument SPHERE at ESO's Very Large Telescope have produced an unprecedented gallery of "debris disks ...

Observations with the instrument SPHERE at ESO's Very Large Telescope have produced an unprecedented gallery of "debris disks ...

The 3I/ATLAS comet is capturing the attention of astronomers and space enthusiasts alike as it embarks on a remarkable journey through our solar system. This interstellar traveler, originating from ...

When a meteor flashes across the night sky, it’s more than a beautiful streak of light. It’s a delivery from deep space—an ...

3I/ATLAS is only the third known interstellar visitor, hence the prefix “3I.” The second known interstellar body, Comet 2I/Borisov, was discovered by the Russian astronomer Gennady Borisov in August ...

December means the winter solstice is coming, it arrives on Dec. 21, and we are in for a couple of very cold and snowy months in Wyoming. Even though it’s ...

"Meteorites provide the cheapest form of space exploration. They transport us back in time, providing clues to the age, ...

This year’s WTOP “Gift Ideas for Stargazers,” coincides with Black Friday and Cyber Monday sales, to possibly help get the best deals for that special someone on your holiday gift list that loves the ...