Holy Cow! What is Causing Cosmic Explosions More Powerful Than Supernovas?
Four years ago astronomers discovered an unusual and powerful cosmic blast they nicknamed "the Cow." The mystery of what caused ...
Four years ago astronomers discovered an unusual and powerful cosmic blast they nicknamed "the Cow." The mystery of what caused ...
We're learning new things about the most powerful explosions in the universe.
Could these giant explosions be the reason we exist?
Astronomers are no longer in the dark about the dimming of Betegeuse.
The ancient products of star explosions have been found in deep sea sediments on Earth.
Most of the calcium in the universe may have been generated by massive exploding stars.
The star may have directly collapsed as a black hole, without going supernova -- which is almost unprecedented.
No real stars were hurt...
What's a good way to baffle astronomers? Send a 14 millisecond gravitational wave signal. At least that's what the Universe ...
The other star we've found so far has so little iron -- a key indicator that it was forged close ...
It's a wild theory -- but is it crazy enough to work?
We might need some new physics to explain how this is possible.
The planet's largest shark may have been killed by a supernova.
Not your typical stellar explosion.
A cosmic record breaker.
India was into astrophysics before it was cool.
A unique astronomical event is leaving many scientists scratching their heads.
Why blow up when you can mass up?
Awww, it has your....mass.