Astronomers have two main ways to calculate how fast the universe is expanding. Unfortunately, they don't agree with one another. The JWST was supposed to help solve this discrepancy, kn ...

The Polarimeter to Unify the Corona and Heliosphere, aka PUNCH, mission and the Spectro-Photometer for the History of the ...

We just never know what is out there.Scientists have discovered a galaxy that shouldn’t exist, which challenges everything ...

A study published in the Journal of Cosmology and Astroparticle Physics (JCAP) presents a methodology to test the assumption ...

Seen as a long strand with smaller threads branching, the Quipu superstructure contains 68 galaxy clusters spanning 1.4 ...

A new study proposes a way to use weak gravitational lensing data to test the long-held Cosmological Principle of the ...

Nobody doubts that human activities have dramatically transformed Earth, so why has there been no official recognition of the ...

Anaxagoras, a visionary Greek philosopher, foresaw concepts of expanding universe and multiple worlds centuries before modern ...

This course provides an overview of radio and microwave astronomy and observations in modern cosmology. It provides thorough training in Bayesian data analysis with cosmological applications, ...

Astronomers have discovered a cosmic superstructure so massive it reshapes our understanding of the universe's largest-scale ...