Plutonium discovered at the bottom of the ocean was found to be refuse from a kilonova that exploded close to Earth 10 million years ago. Kilonovas occur when binary neutron stars spiral closer and ...
In one scenario, the unusual radioactive accumulation could have been caused by a sudden and drastic change in ocean circulation around Antarctica 10 to 12 million years ago. Alternatively, Earth ...
A report from the World Meteorological Organization confirms that 2024 was the hottest year on record and the first year to ...
"Such a transition to a glacial state in 10,000 years' time is very unlikely to happen, because human emissions of carbon ...
A study suggests that this organism likely lived on Earth only 400 million years after its formation. Further analysis also shows that this life form likely sported an early immune system ...