Astrobites at AAS 237: Day 5
We report on Day 5 of the virtual winter AAS meeting.
Astrobites at AAS 237: Day 4
We report on Day 4 of the virtual winter AAS meeting.
The Very Hungry White Dwarf
Today’s paper looks at GD 424, a very hungry white dwarf that is accreting planets!
Parenting planets is a game-changer
How important is understanding the impact of stellar environment on stellar birth?
Discovering a new class of supermassive oscillating star with TESS
Today’s authors have possibly found a new type of variable star in a class of massive supergiant stars.
The Faint Young Sun (is not a) Problem
The apparent paradox of an early warm wet Earth but wimpy young sun may be solved by improved constraints and sophisticated atmospheric models.