Gobbling black holes and high energy neutrinos
Today’s paper describes the astrophysical origin of extremely energetic neutrinos.
Imitation is the greatest form of flattery: Introducing massive Mercury doppelganger HD 137496 b
You’ve heard of super-Earths and sub-Neptunes… but what about a super-Mercury?
Perpendicular planets are less peculiar than you’d think
Simulations of planet formation around binary stars compare coplanar vs perpendicular orbits.
Weighing scales for galaxy groups: Dynamical mass of the Centaurus A system
Today’s authors use orbital measurements to dynamically “weigh” a group of galaxies. Read on to learn about this method and how the Centaurus A group may be missing some matter!
How to jump start a supermassive black hole
Active Galactic Nuclei are some of the brightest objects in the Universe. But what is responsible for switching on these supermassive engines?
Adversarial Networks, Collaborative Cosmology
Can fake data help to make real computational gains? In today’s paper, the authors describe using machine learning to boost the resolution of cosmological simulations.