As of August 1, 2025, there are currently 8,094 Starlink satellites in orbit, of which 8,075 are working, according to ...

Sporting the world’s largest digital camera, the new telescope is poised to help solve some of the universe’s biggest mysteries.

An automated system co-developed by SpaceX prevents disruption to radio astronomical observations caused by ...

Forbes contributors publish independent expert analyses and insights. I cover aerospace, astronomy & hosted The Cosmic Controversy Podcast. This article is more than 10 years old. 1. You really ...

Claudius Ptolemy was a Greek mathematician, astronomer and geographer who lived in the Egyptian city of Alexandria while ...

The James Webb Space Telescope has observed a planet-birthing disk of gas and dust around a young star, uncovering some strange and unexpected chemistry.

A study led by Jenny Frediani at Stockholm University has revealed a planet-forming disk with a strikingly unusual chemical composition: an unexpectedly high abundance of carbon dioxide (CO2) in ...