There are numerous candidates for dark matter, including primordial black holes. Today’s paper addresses whether an upcoming NASA space telescope could detect these exotic black holes from the early universe.
Astrobites coverage of Day 1 of AAS 240!
Throughout its extraordinary lifetime, the Hubble Space Telescope has captured images of thousands of distant galaxies. What can we learn about galaxy evolution by piecing these datasets together?
The oldest objects in the universe weigh in on the heated debate over the “Hubble Tension,” disagreements on the expansion rate of the universe.
Mapping the structure of dense gas in the Milky Way is a huge undertaking… which is why we have huge surveys!
Where do interstellar objects come from? And how many should we expect to find every year?