Researchers say cooling 13,000 years ago is coincident with major volcanic eruption.
Texas researchers from the University of Houston, Baylor University and Texas A&M University have discovered evidence for why the earth cooled dramatically 13,000 years ago, dropping temperatures by about 3 degrees Centigrade.
The evidence is buried in a Central Texas cave, where horizons of sediment have preserved unique geochemical signatures from ancient volcanic eruptions — signatures previously mistaken for extraterrestrial impacts, researchers say.








Berlin, 27 September 2020. – A New York bankruptcy judge has sent OneWeb’s Chapter 11 plan for creditor vote and approved OneWeb’s financing plan, Law360 reported.