Not Even the Largest Cosmic Objects Can Escape Newton and Einstein, Study Finds
Gravity is so weird that it essentially forces cosmologists into subscribing to one of two equally radical conclusions:…
First Black Hole Ever Discovered 62 Years Ago Is Emitting Jets With Energy Of 10,000 Suns
The first black hole to be confirmed, Cygnus X-1, is blasting “dancing jets” into space with the force…
Young Colombian Earns Five Global Astronomy and Astrophysics Olympiad Medals
Cristian Echeverri celebrates a journey from local curiosity to international recognition in astronomy and astrophysics. Credit: X Courtesy…
‘Interstellar Glaciers’: NASA’s SPHEREx Maps Vast Galactic Ice Regions
NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) mission has mapped…
Scientists Figured Out How Fast the Universe Is Expanding, But the Answer Is Troubling
You probably heard that the universe is constantly expanding. There’s a bit of an update to that: it’s…
This supermassive black hole is located in an unusual part of its galaxy
ⓘ NASA – Unsplash An image showing a spiral galaxy. With the help of the James Webb Space…
Astronomers Just Dropped the Largest High-Res 3D Map of the Universe
Since March, scientists have been keeping their eyes peeled as the Dark Energy Spectroscopy Instrument (DESI) started chipping…
New dark matter model explains three cosmic mysteries across universe
A new study led by researchers at the University of California, Riverside, suggests that a different type of…
NASA Finds Young Stars Dim in X-rays Surprisingly Quickly
Scientists have found that young stellar cousins of our Sun are calming down and dimming more quickly in…
A protostar discovered by astronomers has strange behavior
ⓘ NASA – Unsplash An illustration showing a star and a planet. Astronomers have discovered a young star…
Hubble Spies an Active Spiral
A luminous swirl set against the deep black of space, the barred spiral galaxy IC 486 glows with…
Astronomers Just Nailed Down the Universe’s Expansion Rate… and Now They Have More Questions
One major, unsolved problem in astronomy involves the Hubble constant, a number representing how quickly the universe expands.…