In our galaxy, a supernova explodes about once or twice each century. But historical astronomical records show that the last ...

For the first time, astronomers have captured radio signals from a rare exploding star, exposing what happened in the years ...

T Coronae Borealis, a star system 3,000 light-years away, is expected to erupt as a nova in June 2026, briefly becoming ...

To explain these observations, they proposed a new kind of energy that is responsible for driving the universe’s accelerated expansion: dark energy. Astrophysicists now believe dark energy makes up ...

From planet-scorching stellar outbursts to cataclysms so powerful they shiver the very fabric of spacetime, these are some of the biggest blasts our cosmos has to offer ...

This newly discovered explosion from the dawn of time is helping scientists map the chemical evolution of the first galaxies.

A handheld device invented by University of Delaware physics professor Spencer Axani could democratize the study of high-energy particles originating from exploding stars and other extreme ...

Ransone was best known for his role as Ziggy Sobotka in “The Wire.” He also appeared in popular movies like “Sinister” (2012), “Sinister 2” (2015), “It Chapter Two (2019), “The Black Phone” (2021) and ...

NASA's Chandra X-ray Observatory releases its longest-spanning video of X-ray data yet. Credit: NASA / CXC / SAO / Pan-STARRS Astronomers have turned a famous star explosion into a 25‑year time‑lapse, ...

ONLY OTHER BIG TEN PROGRAMS TO DO THE SAME. IT’S ALREADY BEEN SO COOL BEING BACK. I TRULY BELIEVE THAT NEBRASKA HAS BECOME MY SECOND HOME, AND I FEEL THAT THE MINUTE THAT I STEPPED BACK INTO THE STATE ...

Add Yahoo as a preferred source to see more of our stories on Google. This combined image shows Pa 30, a unique stellar remnant in the constellation Cassiopeia. (Credit: NASA/CXC) It's never too late ...

It's never too late to solve a cold case. A new paper from Syracuse University researchers proposes an explanation for both a mysterious stellar object discovered in the year 2013 and an astronomical ...