A (Sub-Millimetre) Galaxy Far, Far Away
The discovery of a bright, dusty galaxy at high redshift and what it might tell us about similar galaxies at that distance.
Preheating the IGM with Cosmic Rays
What provided heat to the IGM prior to reionization? X-rays have been the favorite, but today we explore cosmic rays as a source.
Astrobites: A Look back at 2016!
A Happy New Year from everyone at Astrobites! Read on to find out about our fun events, collaborations and top-read articles in the last 12 months!
‘One Direction’ – Isotropic Universe or not?
Isotropy, and by extension the Cosmological Principle, is tested to its limits, by a new modeling study of CMB fluctuations from PLANCK. Are groundbreaking results seen?
Now You See Them, Now You Don’t – How to Find Distant Galaxies
A look at a classic paper exploring a novel technique to select distant galaxies by waiting for them to drop out of the spectra…
The Trouble with H0 (or not?)
Theres trouble brewing in the field of cosmology, as astrophysicists attempt to understand the latest measurements of the Hubble constant.