Subgiant in the spotlight: characterising a new benchmark star
Today’s authors take a multi-faceted approach to characterising a benchmark subgiant star using asteroseismology, interferometry, and spectroscopy.
Are AGN Quiescent Adolescents?
Is the evolution of galaxies and their AGN driven by past mergers?
Cepheid yourself – confirming tensions in the Hubble expansion
New observations of pulsing variable stars weigh in on the Hubble tension. Find out how in this Astrobite!
A Strange Type of Matter May Lie at the Heart of Neutron Stars
A mysterious type of matter, quark-gluon plasma, may lie at the heart of neutron stars.
The Circle of Life… of Black Holes
Today’s post presents SIMBA, a cosmological simulation that focuses on understanding the growth and evolution of black holes and their host galaxy.
The future is bright: a new technique finds variability in K2 data of the Seven Sisters
Today’s authors use a new technique to make new discoveries about the Seven Sisters.