Inflating HII Regions Cause Star Formation to Pop!
When HII regions expand, they look like an inflating balloon. But what happens after that balloon pops?
When HII regions expand, they look like an inflating balloon. But what happens after that balloon pops?
Today’s paper takes us on a journey to the South Pole for the latest episode in the H0 tension mystery. Can ΛCDM model extensions finally crack the case?
In 2019, the Event Horizon Telescope collaboration released the first image of a black hole. Now, they have new polarization measurements that probe its magnetic field.
Filaments in the molecular cloud Serpens South are shuttling gas and dust towards a core of protostars, showing that magnetic fields likely play a role in star formation.
Protostars aren’t quite stars yet, but that doesn’t mean they aren’t important in stellar evolution. Today’s paper looks at the magnetic field across the different regions in a protostar.
The unique properties of echoed light that may illuminate what caused Sgr A* to flare up 120 years ago.