Astronomers have discovered a vast tendril of hot gas linking four galaxy clusters and stretching out for 23 million light-years, 230 times the length of our galaxy. With 10 times the mass of the ...
Tens of kilometers above Earth's surface, high-energy particles from outer space constantly strike the atmosphere, creating ...
Cold gas does not look dramatic at first glance. Neither does dust. Yet those two quiet ingredients sit at the center of a ...
A new measurement confirms what previous — and highly debated — results had shown: The Universe is expanding faster than predicted by theoretical models, and faster than can be explained by our ...
Black holes that formed before the Big Bang could still exist today as ‘cosmic fossils’, potentially helping to explain the ...
A new study led by researchers at the University of California, Riverside, suggests that ...
LOS ANGELES, Feb. 6, 2026 /PRNewswire/ -- Modern physics relies on "Dark Energy," "Dark Matter," and over 20 arbitrary tuning parameters to explain the universe. A comprehensive AI-driven audit ...
Lithium is unique in the cosmos. It’s one of the only elements thought to have at least three cosmic origins: the Big Bang, nuclear reactions in stars, and cosmic ray collisions. Scientists have used ...