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.
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 ...