After NASA’s Fermi Gamma-ray Space Telescope and Swift Observatory spotted the BOAT, , an international team of astronomers ...

The mysterious cosmic explosion has been traced to a massive stellar explosion. A global team of astrophysicists, led by researchers from Northwestern University and the University of Leicester ...

The BOAT is the ruler of all gamma-ray bursts, releasing as much energy in seconds as the sun will in 10 billion years — and ...

This breathtaking Hubble image of spiral galaxy NGC 1309 reveals more than swirling stars and glowing dust—it holds a cosmic mystery.

At the beginning of 2020, the astronomical world was on high alert when the massive star Betelgeuse, located in the constellation Orion, began to dim unexpectedly. Its sudden fading sparked widespread ...

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

Thinking of drafting ? Nashville's lethal new-look power play is set to launch him into the elite. Our 2025-26 point projections explain why.

A red supergiant star is surrounded by a sphere of dust and gas so large there is no known explanation for what produced it ...

Betelgeuse, one of the brightest stars in the night sky, may not be alone. And its potential companion may be responsible for ...

Venus blazes near Zeta Tauri, recreating the sight astronomers saw in 1054 when the Crab Nebula’s progenitor star went ...

In the sprawling Hydra constellation, 137 million light-years away, lies NGC 3285B—a dazzling spiral galaxy recently ...

The findings confirm a long-standing theory first proposed in the early 1900s. More importantly, it sheds new light on how ...