In this Astrobite, we see if gravitational waves can help us find theoretical horizonless compact objects, exotic objects predicted by modern alternatives to General Relativity!
Venus may be quite similar in size and mass as Earth, but its surface conditions could not be any more different! Can a modern space telescope like JWST identify the difference between an exoEarth and an exoVenus?
Today’s authors try to determine how many galaxies with massive black holes are likely to be present in the early universe
What is a “gravilaser,” and why might astronomers want to make one?
Today’s authors discuss the best method to search for joint neutrino and light emission from collapsing stars, by utilizing radio and X-ray observations.
The centers of galaxies are full of all sorts of fascinating phenomena. Learn about one of the newest — discovered only in the last five years — and how it can tell us about the stars that live in these unique environments.