Cosmic radio pulses repeating every few minutes or hours, known as long-period transients, have puzzled astronomers since ...

Astronomers have discovered the first radio signals from a unique category of dying stars, called Type Ibn supernovae, and ...

A "crowdsourced" project in which home computer users were enlisted to help analyze radio signals from space is ending after ...

Astronomers at the International Centre for Radio Astronomy Research (ICRAR), working with international collaborators, have made a striking discovery involving a previously unknown type of cosmic ...

Astronomers detected radio waves from a rare exploding star, revealing what happens in the final years before a massive star dies.

"It is amazing to see that we are gradually moving towards combining these breakthrough observations across multiple ...

Astronomers using the Event Horizon Telescope (EHT) have uncovered a major clue in the mystery of how black holes produce ...

M87 lies at the center of the galaxy Messier 87, about 55 million light-years from Earth. The black hole, with a mass ...

All told, GPM J1839-10 has the potential to be the missing link between long-period transients and white dwarf pulsars ...

A 3,000-light-year cosmic jet erupts from M87*, the first black hole ever imaged, offering a rare view of black hole activity from the galaxy Messier 87 ...

A 13-atom molecule containing sulfur has been discovered in interstellar space for the first time, providing insight into the ...