What colour are stars really?
How does the human eye perceive the colour of stars? Today’s authors find out— and provide colour codes!
A look at how flares change as different stars grow older
Today’s authors look at how the frequency of stellar flares evolves for different types of star.
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.
Understanding the music of Delta Scuti stars with TESS
The structure of oscillations in intermediate mass stars has eluded astronomers, until now.
Fundamental Oscillations: Understanding Variability in Long Period Variables
Today’s authors use asteroseismology to glance inside stars with long-period variability.