When Andreas Albrecht was a grad student at the University of Pennsylvania, he was looking for an advisor in particle physics ...
Penn State’s strength in space science comes from the depth of our long-standing scientific leadership and the breadth of ...
The most precise late-universe measurement of how much matter fills the universe — and how unevenly that matter is distributed — was presented at the 248th Meeting of the American Astronomical Society ...
Physicists propose that a mysterious force known as early dark energy could solve two of the biggest puzzles in cosmology and fill in some major gaps in our understanding of how the early universe ...
Stan Woosley has been a professor in the Department of Astronomy & Astrophysics at UC Santa Cruz since 1975 and chaired the department from 1989 to 2003. Stan Woosley, professor of astronomy and ...
Astrophysics Weekly Seminars: Brodie Popovic-The Dark Energy Survey Supernova Program: A Reanalysis Of Cosmology Results And Evidence For Evolving Dark Energy With An Updated Type Ia Supernova ...
The conclusion of DESI's first survey marks an important milestone for cosmology, which finds itself in a bind for the best reasons. Reading time 5 minutes Last week, the Dark Energy Spectroscopy ...
A new program about cosmology will debut at the University of Wyoming Harry C. Vaughan Planetarium during April. “We have a new presentation April 17 on cosmology,” said Max Gilbraith, the planetarium ...
This sketch is of the cosmic microwave background timeline of the universe in the Lambda Cold Dark Matter model. The accelerated expansion shown in the last third of the timeline represents the dark ...
A few years ago, the internet caught alight with talk of a “vibe shift” in what counts as cool. Skinny jeans and minimalism were out; baggy trousers and messy hair were in. Cue a minor panic for ...
Last year, cosmologists working on the Dark Energy Spectroscopic Instrument (DESI) reported hints that the mysterious dark energy thought to be driving the expansion of the universe may be weakening ...
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