Scientists observe a cosmic joust where quasar radiation disrupts star formation during a mega-merger, reshaping galaxies and ...

NTNU researchers may have found the answer to one of the big, unanswered questions in physics. The universe is full of ...

Cosmic radiation occasionally contains enormous amounts of energy, but we don’t know why or where this radiation comes from.

Research from Norway suggests supermassive black holes and their powerful winds might be the long-sought cosmic cause behind ...

For the first time, astronomers have witnessed a violent space collision between two galaxies. Dubbed a 'cosmic joust' by the ...

The universe is full of cosmic radiation that can be measured here on Earth.This cosmic radiation consists of –- produced by black holes, gigantic ...

Astronomers have witnessed for the first time a violent cosmic collision in which one galaxy pierces another with intense ...

Distant quasars may hold the key to spotting elusive gravitational waves—and revealing hidden dimensions of the universe.

ESO said: "In the distant depths of the Universe, two galaxies are locked in a thrilling war. Over and over, they charge towards each other at speeds of 500 km/s on a violent collision course, only to ...

Previous studies that didn’t factor Hawking radiation into their equations have put a white dwarf’s lifespan at 10¹¹⁰⁰ years.

By sifting through that vast dataset, the team found 2,889 likely superflares on 2,527 sunlike stars. That works out to ...

The sun has released several powerful M- and X-class solar flares over the past few days, resulting in radio blackouts around ...