Professor Yacine Ali-Haïmoud studies the theory behind our astrophysical observations, from primordial black holes to organic compounds in the interstellar medium. Learn more at his keynote at #AAS234.
As the Hubble tension continues to bubble, can an extra phase of expansion set right our understanding of the Universe’s history?
Scientists can use neural networks to glimpse gravitational wave fluctuations from the early universe.
… and therefore more powerful. Describing dark matter as a fluid allows us to model dark matter candidates with great accuracy.
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?
Our sister site Particlebites covers a new detection of the kinematic Sunyaev-Zel’dovich effect.