Artist’s impression of a field of Population III stars 100 million years after the big bangNOIRLab/NSF/AURA/J. da Silva/Spaceengine/M. Zamani The…
Astronomers have seen the most energetic cosmic explosions yet, a new class of eruptions termed "extreme nuclear transients" (ENTs). These rare…
Ripples in spacetime, known as gravitational waves, are being used to determine the ancestry of black holes. These waves, first…
An international team of researchers, led by scientists from Stockholm University's Department of Astronomy, has discovered a higher number of…