Recently discovered interstellar comet 3I/ATLAS have been captured using the European Southern Observatory's Very Large ...

NASA’s Roman Space Telescope completes vibration, acoustic and electronic tests. Launch preparations continue for a fall 2026 ...

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 ...

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 ...

Science in the modern era is increasingly reliant on enormous datasets and automated analysis. In astronomy, the Vera C. Rubin Observatory's Legacy Survey of Space and Time (LSST)—a ten-year survey ...

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 ...

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 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 ...

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 ...