Supernovas, kilonovas, gamma-ray bursts... oh my! The Nancy Grace Roman Space Telescope will uncover 100,000 of these explosions and many more powerful and violent cosmic events.

Roman’s deep, time-lapse survey may reveal a hundred thousand stellar cataclysms, from distant Type Ia supernovae to the self ...

Despite a hot start, Urias has regressed back into being a below average hitter (.239/.320/.363, 91 wRC+) with slightly negative defensive stats at 2B (-2 DRS, -1 OAA). Puzzling is that Urias was not ...

An incredible object form by two colliding galaxies may be the site of a recently formed supermassive black hole.

An international team of physicists discovered the largest-ever merger of 2 black holes through a phenomenon known as gravitational waves.

As NASA reports, two astronomers working with raw Webb data the space agency periodically makes available to researchers, ...

Scientists say the two black holes merged after colliding at speeds near the limit allowed by Albert Einstein’s theory of ...

Instead of the big bang, some physicists have suggested that our universe may have come from a big bounce following another ...

The Fascinating History of Corbet’s Couloir—and the Man Behind the Name first appeared on Powder on Jul 18, 2025 ...

In a discovery that could change how we understand the universe, a team of astronomers led by Yale’s Pieter van Dokkum has ...

The largest black hole collision ever recorded has scientists' jaws on the floor — and scratching their heads.

The future of at least one of the U.S. LIGO observatories is in jeopardy as deep cuts to science programs are proposed by the ...