In this woodturning project, I recreate the James Webb Space Telescope’s mirror array on an ebonised oak bowl. Each hexagon ...

The new study reports the detection of a mysterious halo-like glow of gamma rays around the Milky Way, peaking sharply at ...

A new study claims to show evidence of gamma-ray emissions that closely resemble those expected from two weakly interacting ...

This makes it appear correspondingly smaller through a telescope—infinitesimally smaller, in fact, appearing as only a point ...

A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...

CHENGDU -- On Haizi Mountain in Daocheng in Southwest China's Sichuan province, with an average altitude over 4,400 meters, a ...

A first ever detection of a coronal mass ejection from a small red dwarf could have big consequences for life on any nearby ...

Gamma-ray halo at the Milky Way’s center matches predictions of dark-matter models ...

Astronomers measure the speed at which the solar system is hurtling through space by mapping surrounding galaxies and ...

Using the Large Phased Array (LPA) and the Five-hundred-meter Aperture Spherical radio Telescope (FAST), astronomers from ...

A blazar is an extraordinarily bright object with a supermassive black hole at its core. Some of the matter falling into the ...