Astronomers using data from NASA, the European Space Agency (ESA), and other observatories around the world have discovered ...

Astronomers have discovered a new kind of massive explosion in space—so powerful that they outshine anything we’ve ever seen ...

The researchers propose an alternative model in which our universe emerged from a gravitational collapse followed by a bounce ...

A newly identified class of cosmic events, known as extreme nuclear transients (ENTs), release more energy than any known ...

Astronomers from the University of Hawai'i have found the most energetic cosmic explosions yet discovered - massive stars ...

Researchers led by a Rutgers University-New Brunswick astrophysicist, who looked deeply into space at a period known as ...

“ENTs are different beasts,” study lead author and astronomer Jason Hinkle explained in an accompanying statement. “Not only ...

Astronomers from the University of Hawaiʻi's Institute for Astronomy (IfA) have discovered the most energetic cosmic ...

Was the Big Bang really the beginning of the universe, or are we 'bouncing' between periods of expansion and contraction? A ...

Abell S1063 is so massive that the light from distant galaxies bends around it, allowing it to act as a magnifying glass to ...

Scientists have discovered a giant planet called TOI-6894b, orbiting a star that should be far too small to have formed it.

A new theory has emerged, called the black hole universe, that offers a radically different view of cosmic origins ...