Our Universe wasn’t empty, even before the Big Bang(bigthink.com)36 points by Brajeshwar 3 years ago | 26 comments
New JWST data confirms, worsens the Hubble tension(bigthink.com)80 points by ColinWright 3 years ago | 44 comments
Pulsars, not dark matter, explain the Milky Way’s antimatter(bigthink.com)222 points by PaulHoule 3 years ago | 113 comments
One quantum transition makes light at 21 cm(bigthink.com)242 points by Brajeshwar 1 year ago | 150 comments
Astronomers Just Solved the Mystery of the Universe's Missing Matter(gizmodo.com)24 points by guerrilla 1 year ago | 11 comments