Astronomers have discovered the first radio signals from a unique category of dying stars, called Type Ibn supernovae, and these signals offer new insights into how massive stars meet their demise.

Add Yahoo as a preferred source to see more of our stories on Google. Composite gri image of NGC 4388 showing SN 2023fyq, captured by the Las Cumbres Observatory on August 11, 2023. White tick marks ...

For the first time, astronomers have captured radio signals from a rare exploding star, exposing what happened in the years leading up to its death. The radio waves reveal that the star violently shed ...

An international team of researchers – including experts at the Canadian Institute for Theoretical Astrophysics (CITA) in the ...

Add Yahoo as a preferred source to see more of our stories on Google. This artist’s impression shows a star going supernova. Credit: ESO/L. Calçada. (This artist’s impression shows a star going ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

A team of nuclear physicists has pulled off something that, until recently, existed only in theoretical models and the ...

Photographer Nigel Stanbury has won the top prize in the South Downs to Deep Space category at the South Downs National Park's astrophotography competition. Taken with a 150mm telescope, the photo ...

Astronomers have created a detailed forecast of where they expect to observe future stellar explosions in a nearby galaxy, opening a new window into how exploding stars shape the cosmos. Focusing on ...

Astronomers have discovered a strange new signal coming from an exploding star — a “chirp” that speeds up over time, similar to the signals seen when black holes collide. The unusual pattern appeared ...