Tag: Greenland
Study Finds Life’s Origin “Required a Surprisingly Short Interval of Geologic Time”
It’s certainly not impossible that life was already present on Earth at 4.2 Ga. And if it were true it would have intriguing implications.
Fossil Friday: Venetoraptor Is Not the Archaeopteryx of Pterosaurs
Forget all the pop science ballyhoo, and if you should not trust my word, just check the provided primary sources.
How the Earth Operates Supply Chains for Life
It’s no help having essential elements in the Earth’s crust if they can’t get to the organisms that need them.
Why Scientists Think There Could Be Life on Europa
Jupiter’s moon Europa, somewhat smaller than Earth’s moon, may have surface water and organic chemicals, researchers say.
Glaciers Enhance the Biosphere — By Design
Glacial meltwater performs unexpected and surprising roles that benefit life on earth.