Cool Stars Have Magnetic Fields Too

Cool Stars Have Magnetic Fields Too

While the Sun is an excellent starting point in a quest to understand magnetism, the authors of today’s paper want more. They take advantage of something only relatively cool stars can have in their atmospheres to study magnetic fields: molecules in starspots.

Tuning in to Radio Exoplanets

Title: Limits on low frequency radio emission from southern exoplanets Authors: Tara Murphy, et al. First Author Institution: Sydney Institute for Astronomy, The University of Sydney, Australia Status: Accepted for publication in MNRAS Astrobites is no stranger to...
An Astronomical (Anti-)Glitch

An Astronomical (Anti-)Glitch

The authors of this article observe a sudden slowing in the rotation rate of a known magnetar. Although hundreds of glitches (a sudden increase in rotation rate) have been observed in radio pulsars and magnetars, this is the first direct evidence for an anti-glitch.