Mixing up a Batch of Stars
We can learn a lot about the history of the universe from the stars we see in the night sky today. In today’s astrobite, we look at the history that certain carbon-enhanced, metal-poor stars might be trying to tell.
Building Butterflies from Starlight
Even though the Sun and other stars are constantly shining down on us, there’s a lot about them that we still don’t understand.
In today’s astrobite, we explore a new approach for learning about one stellar mystery in particular: the magnetic fields of Sun-like stars.
Pebbly Planets
According to one theory of planet formation, the secret to forming massive planets is through itsy-bitsy, teeny-weeny pebbles of dust. In today’s astrobite, we explore what sort of planets these little pebbles could form.
Filling (Dust) Gaps in our Knowledge of Planet Formation
With the awesome power of ALMA, scientists have observed a variety of dust gaps in protoplanetary disks. In today’s astrobite, we explore how these gaps might be related to planet formation.
Clearing up the Redshifts of Obscured AGNs
The redshifts of active galactic nuclei (AGNs) can help us piece together the universe’s evolutionary timeline. Unfortunately, measuring these redshifts can be pretty tricky. In today’s astrobite, we look at a trick for estimating and constraining the redshifts of AGNs that are – ironically enough – partially obscured from our view.
