A powerful new telescope has captured its first glimpse of the cosmos, and could transform our understanding of how stars, galaxies and black holes ...

Tomorrow, on October 21, 2025, a cosmic game of hide-and-seek will begin. The enigmatic interstellar visitor, 3I/ATLAS, will ...

There’s a moment when you first glimpse Meteor Crater near Winslow, Arizona, that your brain simply refuses to process what your eyes are seeing. It’s like someone took a giant ice cream scoop to the ...

For centuries, humans have sought to study the stars and celestial bodies, whether through observations made by naked eye or by telescopes on the ...

For the first time, scientists observed a black hole tearing apart a star far from its galaxy’s center, producing the fastest ...

We previously covered such “gravity telescopes” with the Laser Interferometer Gravitational-Wave Observatory (LIGO) and the Kamioka Gravitational Wave Detector (KAGRA). These early 2 nd generation of ...

An unusual double-ring structure spotted in space with the help of citizen scientists has turned out to be a cosmic rarity. The celestial anomaly, captured by a radio telescope, is an odd radio circle ...

Scientists have captured the first image of two black holes orbiting each other in the quasar OJ287, confirming a long-held ...

In a groundbreaking study, astronomers have unveiled an astonishing image that sheds light on the mysterious nature of black holes. Published in the Astrophysical Journal, this new research marks a ...

Harvard professor Avi Loeb claims 3I/ATLAS could be an alien spacecraft. Arizona State University professor Steven Desch is ...

Skywatchers are in for a rare treat this October as Comet SWAN and Comet Lemmon approach Earth, potentially visible on the ...

Anyone who studies planetary formation would relish the opportunity to get a close-up look at an interstellar object. Sending ...