A universe of pancakes
Today’s classic paper predicts the formation of “cosmic pancakes” on the largest scales.
Expanding the cosmology toolbox: studying gravity on all scales
Studying gravity on cosmological scales is HARD. Today’s papers build a framework to extend the standard cosmology toolbox, which means we can keep more of our data and learn more about gravity in the process.
Satellite Galaxies — Still All in a Row!
The satellites of galaxy Centaurus A seem to be in an unusual arrangement, which also has some fascinating cosmological implications!
Moving conferences online: tips from the organisers of Cosmology from Home
Conferences have had to change a lot due to Covid-19, how can we design effective online spaces for collaboration? I sat down with the organisers of Cosmology from Home to find out!
Watch your step! A new way for black holes to fall out of inflation
Today’s paper proposes a possible origin of LIGO/VIRGO black holes that takes us back to the earliest moments of the universe!
Insight from the Oldest Objects in the Universe
The oldest objects in the universe weigh in on the heated debate over the “Hubble Tension,” disagreements on the expansion rate of the universe.