IFLScience on MSN4d
Deep Sea Beryllium Spike Shows Something Big Happened 10 Million Years Ago, But What?
At least three explanations are under consideration, each of which could have dramatically reshaped planetary conditions for ...
earth2d
Earliest modern bird lived in Antarctica 69 million years ago
Certain birds that gave rise to today’s ducks and geese found sanctuary in Antarctica during a mass extinction event 66 ...
Interesting Engineering on MSN5d
Scientists discover a strange signal from 10 million years ago on ocean bed
Scientists have long sought reliable methods to date ancient geological events, but a surprising find in deep-sea samples may ...
La Brújula Verde4d
An Anomaly in the Pacific Seafloor Due to Astrophysical Events 10 Million Years Ago Could Redefine Geological Dating
Rossendorf (HZDR), in collaboration with the Dresden University of Technology (TUD Dresden) and the Australian National ...
Did a Supernova Leave Its Mark on Earth? New Evidence from the Ocean Floor Suggests So
A team of researchers has found an unusual spike in beryllium-10 levels in the Pacific seabed, dating back 10 million years.
An unexpected anomaly was found in the Pacific Ocean – and it could be a global time marker
Could this beryllium-10 anomaly in the Pacific mark the beginning of the modern global ocean circulation? If ocean currents ...
ScienceAlert on MSN2d
Mysterious Radioactive Anomaly Discovered Deep Under The Pacific Ocean
Beryllium-10 is a radioactive isotope that is continuously produced by cosmic rays interacting with Earth's atmosphere. When ...
New Atlas2d
An ancient tree revealed the tale of Earth's magnetic field reversal
A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the ...
Scientists are baffled after discovering a mysterious radioactive 'blip' deep under the Pacific Ocean
Scientists have been left baffled after discovering something vast and radioactive lurking in the depths of the Pacific Ocean ...