Did Aboriginal Australians notice that Betelgeuse is a variable star? Today’s paper provides additional evidence that they did.
We need to know the radii of M-dwarfs to study their exoplanets, and the models aren’t much help.
Gravitational waves have detected the collision of black holes. If we can measure how frequently this happens, we should be able to determine how often the stars that become these black holes form.
A team was able to use deep learning algorithms to analyze a massive galaxy survey. Can the same algorithm be used on an entirely new survey?
Wondering what fellowships are available for graduate students in astronomy? Here are some of major the fellowships in the US.