"If this turns out to be real, then it’s enormous." ...

Astronomers from the University of Hawaiʻi's Institute for Astronomy (IfA) have discovered the most energetic cosmic explosions yet discovered, naming the new class of events "extreme nuclear ...

The Big Bang Theory remains the most accepted explanation for how the universe began. This documentary explores the science, discoveries, and unanswered questions behind the origin of everything.

"It's like looking for candlelight in close vicinity to a flashlight that's blazing toward us." Astronomers have discovered extraordinarily powerful X-ray jets blasting from two supermassive black ...

A research team proposes utilizing numerical relativity, a computational technique for solving Einstein's equations in high-gravity environments, to investigate the universe's origin. The approach ...