"Astronomers have now found that sudden ejections of matter," are behind the changes in brightness being observed in pulsar ...

Daichi Fujii from the Hiratsuka City Museum in Japan captured a meteor impact the moon with multiple telescopes. Credit: Daichi Fujii (Hiratsuka City Museum) | edited by Space.com's Steve Spaleta Musi ...

A key method of forming planets finally has observational evidence, thanks to a network of radio telescopes in the U.K. that ...

Behold! The 2025 ZWO Astronomy Photographer of the Year Awards shortlist has been released, showcasing a spectacular array of ...

The James Webb Space Telescope has captured a rare glimpse at the gaseous "shrouds" that surround dying stars before they go ...

Don Stevens, director of Ohio Wesleyan University's Perkins Observatory, wants you "celebrate the sun." Stevens joins Good ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which orbits the Milky Way.

Humans might not know of any intelligent beings beyond Earth, but if they exist, they might already know about us. New ...

For the first time in Kazakhstan’s scientific history, a high-precision robotic telescope has been installed and launched in ...

Large telescopes are custom-built and rare. There is no standard practice or model. Every time a large telescope is built, its designers must re-think the challenges, check every application, and ...

Discover 3I/ATLAS, an interstellar comet with a reddish hue, rich in water ice, and possibly predating the solar system.