Science
Supernova explosions may have helped shape Earth’s climate history – Livescience.com
The evidence is tentative but intriguing.
Star explosions may have played a greater role in Earth’s climate history than scientists thought.
Nearby supernovas
have left a series of possible fingerprints in the tree-ring record here on Earth over the past 40,000 years, potentially disrupting our planet’s climate multiple times over this span, a new study reports.
“These are extreme events, and their potential effects seem to match tree-ring records,” study author Robert Brakenridge, a senior research associate at the Institute of Arctic…
-
General21 hours agoEnglish springer spaniels Kelly and Milo helping fight dieback in Western Australia
-
General10 hours agoHow the internet reacted to Brisbane Broncos winning the NRL grand final
-
Noosa News17 hours agoMega-team of heavy horses sets world record at Good Old Days Festival
-
General20 hours agoHomicide Squad investigating ‘suspicious’ death of 84yo woman in Sydney suburb of Melonba