One study is of enamel proteins from extinct mammal fossils from the Turkana Basin in Kenya, and the other study is of enamel proteins from extinct mammals in the Haughton impact crater site located ...

Scientists in recent years have made progress in finding ancient DNA in fossils, gaining insight into organisms that lived ...

In Volusia County, it currently is 517, and in Lake County, it has exceeded 550. The drought index measures soil dryness on a scale of 1 to 800, with 800 being desert-dry.