A pair of once-in-a-lifetime comets are rocketing through our skies right now, and it's a rare treat because they won't be ...

A gamma ray glow at our galaxy’s center has puzzled scientists for almost two decades. New computer simulations back the theory that dark matter could be the source.

Two comets, C/2025 A4 (Lemmon) and C/2025 R2 (SWAN), are about to reach their closest approach to Earth and you can watch the ...

Astronomer Gianluca Masi and his Virtual Telescope Project will host a special livestream on Oct. 20 beginning at 1:30 p.m.

Interstellar object 3I/ATLAS continues to intrigue space enthusiasts as it flies through our solar system. NASA has ...

Using the James Webb telescope, astronomers estimate the number of galaxies in the universe to be roughly two trillion (2,000,000,000,000). This is about 10 times as many as previously thought ...

Vespera Pro is a smart, app-controlled telescope that reveals deep-sky detail as you watch, stacking images live and ...

Astronomers have witnessed something that no one believed possible: a black hole ripping apart a star not at the center of a ...

Starfront Observatories allows amateur astronomers to rent a spot for their telescopes and photograph the cosmos over a ...

The Dish is an Aussie classic, set at our Parkes radio telescope. Most of the film is based on fact, but what was added for ...

The Royal Observatory in Greenwich has promised “universal access to see what is one of the greatest telescopes in Britain” as it embarks on ...