The Hubble Space Telescope captured imagery of supernova 2018 GV from 2018-2019. It was seen in barred spiral galaxy NGC 2525 ...

Scientists trying to work out whether a star exploded and the resulting debris crashed into Earth 10 million years ago may be one step closer to solving the mystery. They discovered an unusual amount ...

Researchers have detected a gamma-ray burst outside of the Milky Way that's unlike any previously observed. There's no satisfying explanation for the mysterious cosmic explosion, but it may be linked ...

There are signs deep beneath the Pacific Ocean that an exploding star once sent cosmic rays blasting out towards Earth, and ...

In a time without telescopes, the appearance of a new star in the night sky was a disconcerting event full of meaning. Today, those same historical records, meticulously noted by chroniclers and poets ...

The rollout of his branding fired the shot heard round the world: stylish branding and viral organic content that inspired an ...

An international team of astronomers has conducted detailed multicolor photometric and spectroscopic observations of SN ...

A companion star may have stripped silicon layers. This provided a new window into stellar death. Astronomers have observed the inner layers of a dying star through a rare type of stellar explosion ...

When the two stars eventually smash into each other, the supernova explosion would be visible from Earth, even during daytime ...

Astronomers have witnessed a rare “extremely stripped supernova” that exposed the inner silicon layers of a dying star, confirming theories of stellar fusion and offering new insight into how ...

This cosmic dance not only makes the system burn with unusual brilliance but also creates a massive gas halo, signaling its turbulent and doomed future. Scientists believe this frenzied interaction ...