New Evidence Questions Dark Energy s Constant Nature sciencefriday.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sciencefriday.com Daily Mail and Mail on Sunday newspapers.
Physicists call the dark energy that drives the universe “the cosmological constant.” Now the largest map of the cosmos to date hints that this mysterious energy has been changing over billions of years.
This week in science: Pompeiian frescoes, dark energy and the largest marine reptile wboi.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wboi.org Daily Mail and Mail on Sunday newspapers.
Scientists using the Dark Energy Spectroscopic Instrument have unveiled the largest 3D map of the universe ever. The results suggest that dark energy, the mysterious force pulling the universe apart, may be weakening, challenging prevailing theories of cosmology.
Our leading model of the universe assumes dark energy to be constant across the universe and throughout time. Emerging evidence suggests that may not be the case.