The cosmological constant is a constant, right? The word “constant” is right there in the name for goodness sakes. But growing evidence suggests this might not be the case after all. Today’s authors further investigate the DESI analysis pushing our understanding of dark energy.
Guest author Sean McBride guides us through the landscape of string theory…but is it actually a swamp?
The Hubble tension has been plaguing scientists for years, so let’s take a look at a possible solution!
In this Guide, we breakdown one of the most important models in astrophysics: the ΛCDM model of cosmology!
In this Astrobite, we see if it is possible to spot the fingerprints of dark energy that changes strength!
In today’s bite we discuss the exciting new cosmology results from the Dark Energy Spectroscopic Instrument.