Gobbling black holes and high energy neutrinos
Today’s paper describes the astrophysical origin of extremely energetic neutrinos.
A star’s final words!
Today’s paper describes a star that spoke its final words in the form of a long brightening before exploding as a supernova!
An explosive hug!
Today’s paper investigates a mysterious stellar explosion that resulted when a black hole or a neutron star crashed into a star.
When a star blinked!
Today’s paper describes a very weird variable star that blinked!
Red giants and brown dwarfs – an unusual friendship
Mysterious long-timescale variations in the brightness of red giant stars have puzzled astronomers for a long time. The authors of today’s paper provide evidence that these variations are caused by a tiny brown dwarf orbiting the giant star.