The Lights Out Wisconsin program helps address problems with light pollution that affects bird migration, fireflies, ...

Each year, tens of thousands of visitors, mostly Texans from the bigger cities, trek up the mountains to attend “star parties ...

We've had good reasons to look up at the skies lately: the pink moon earlier this month and the launch and splashdown of the ...

The universe has a hidden structure, and a University of Virginia professor is mapping it in 3D, using 46 million galaxies ...

Active since last week, the Lyrids meteor shower is expected to reach peak viewing tonight. By Katrina Miller Katrina Miller ...

SPHEREx detects massive deposits of frozen CO2 in star-forming regions and reveals new insights into planet formation.

The team successfully built the largest, highest-resolution 3D map of the cosmos ever constructed. The completed map charts ...

Blue Sky Center will host an interactive outdoor show titled “Rec Hallipalooza: A Resilient Cuyama Drama,” 11 a.m.-1:30 p.m., Saturday May 16 at three ...

With the launch of Space Warps, a new citizen science project on the Zooniverse platform, you can now join in the search to find rare and elusive strong gravitational lenses in never-before-seen ...

Scientists from the Max Planck Institute for Extraterrestrial Physics have successfully isolated the Solar System's ...

NOAA's aurora viewline for where the northern lights could be visible tonight and tomorrow night has returned.

The Dark Energy Spectroscopic Instrument, or DESI, has finished its planned 3D map of the universe — but the work is far from over. Carnegie Mellon University researchers are already pushing the ...