A First Glimpse at Changing-Look AGN with SDSS-V
Today’s paper uncovers new changing-look AGN in the first year of the SDSS-V survey!
Black Holes All the Way Down: New Multimessenger Evidence for a Binary Black Hole Merger Within an Active Galactic Nucleus
In today’s paper, a unique gravitational wave event is re-examined as the possible origin of an AGN flare. What are the odds?
Catching a Neutron Star Collision on Camera
A bright flash of high-energy gamma rays heralds the merger of two dense neutron stars. What’s left behind? For the first time, authors have detected a follow-up radio burst which may hint at the nature of the merger’s remnant.
Just In: Black Holes Collide in a Galactic Showdown 13 Billion Years Ago
Find out how astronomers have discovered a potential black hole collision in the early Universe using observations from the James Webb Space Telescope.
A camel in a sea of dromedaries: an intriguing second bump of radiation from the Vela pulsar
Today’s paper sees the Vela pulsar in a new [gamma-ray] light!
Sloshing in the Universe’s Biggest Bathtub
The centers of galaxy clusters are energetic and exciting places. Today’s paper explores why Abell 2495 is particularly exciting – it’s sloshing around!