The universe is a turbulent place ... We can, however, gather indirect evidence of the cosmic background of gravitational waves. Last year, the North American Nanohertz Observatory for ...
A decade ago, astronomers observed gravitational waves for the first time. What has emerged since is a picture of the universe as a vast ocean – dark and powerful.
This Cosmic Microwave Background Radiation (CMBR ... This radiation is now used to 'map' the early Universe. The diagram below is a heat map showing that temperature was not evenly distributed.
In 1927 Georges Lemaître proposed that the Universe began with an explosion called the Big Bang. Hubble’s research into the red shift of galaxy light showed that the Universe was expanding ...
In 2020 Nobel Laureate Sir Roger Penrose claimed that an earlier universe existed before the Big Bang and can still be observed today as a scar on the cosmic microwave background (CMB).
Studies using fluctuations in the cosmic microwave background — the afterglow of ... If so, it will be one more fundamental aspect of the Universe that Freedman has helped to illuminate.