The "cosmic pinwheel" that astronomers feared could one day shower Earth with lethal gamma rays may not be as dangerous as ...

We know that regular supernovas pose no existential threat to life on Earth in the near-term. But there are other varieties ...

"The gamma-ray burst traveled through intergalactic space at the speed of light for eleven billion years, during which time the Sun and the planets were born." — Timothy Ferris, in the film ...

WEST LAFAYETTE, Ind. -- An international team of astronomers has observed extremely rapid bursts of high-energy gamma rays from a distant galaxy, an observation that is challenging how astronomers ...

An unusual gamma-ray burst has challenged existing astrophysical models, leaving scientists searching for answers. This deep-space event defies expectations, hinting at new cosmic processes we may not ...

But for a supernova to produce the strongest type of gamma-ray burst, the star must be some 30 to 40 times the size of the sun. This new powerful detection, so rare that we'll likely only observe ...

The gamma-ray burst from OP 313, in contrast, travelled across billions of years to be detected now. MACE, built by BARC under the Department of Atomic Energy, is Asia’s largest telescope of its ...

What is the black national anthem being sung at the Super Bowl 2025? The Airline With The World's Largest Boeing 747 Passenger Fleet Still Flying How Japan prime minister's homework on Trump paid ...

The Hubble eXtreme Deep Field (XDF) is the deepest image of the Universe, created from a decade of observations in the Fornax constellation. Hubble captured the massive galaxy cluster MACS ...