Add Yahoo as a preferred source to see more of our stories on Google. Light pollution from human activity can threaten radio astronomy – and people's view of the night sky. Estellez/iStock via Getty ...

The first major unveiling of images from the Vera C. Rubin Observatory is just about to drop, and we have a little taste of the wonders to come. Teaser images released ahead of the main event give us ...

Astronomers using the Vera C. Rubin Observatory detected 800,000 changes in the sky during just a single observation session.

For 20 years, NASA’s ALaMO Observatory has tracked meteors and lunar impacts, providing continuous data on space hazards and ...

Scientists gathered in a conference earlier this year in an effort to solve the issue of satellite streaks ruining a powerful new Earth-based observatory's data.

Gamma-ray bursts (GRBs) are among the most powerful explosions in the universe, second only to the Big Bang. The majority of these bursts are observed to flash and fade within a few seconds to minutes ...

Every year, all telescopes on Earth and in space combined discover around 20,000 new asteroids. In just its first ten hours of activity, a single new observatory discovered 2,104 asteroids, or in ...

What strikes the eye in this seemingly ordinary image of an astronomical observatory are the laser beams piercing the ...

Just an hour east of San José, up a steep road with bursting wildflowers and crooked oak trees winding through the Diablo Range, sits one of California’s most remarkable scientific outposts. Perched 4 ...

The Discovery Telescope is one of the largest in the country. It is located in Happy Jack, about 50 miles away from the Lowell Observatory. The telescope has been instrumental in discovering ...

There are plenty of parades we can easily join in this world — the zany Doo Dah Parade in Pasadena welcomes anyone for a $10 fee — but there are a few noble processions that we must be satisfied from ...

CINCINNATI (WKRC) - The Cincinnati Observatory is offering a sweet way to soak up the sun with its annual Sun-Day Sundae Sunday celebration. Set for Sunday, July 20, from 1 p.m. to 4 p.m., the ...