Earth received a direct hit from a mass of charged particles from the sun last night, which cause displays of the Northern Lights. Although forecasters had warned of a mild display of aurora, they ...
Ecdysozoans are the largest, most species-rich animal group on Earth. Although more than half of all animals are ecdysozoans, scientists have long grappled with the lack of evidence of ecdysozoan ...
Hughes discovered Uncus in the Precambrian sandstone rocks at NENP ... conduct ecological work on the first animal ecosystems on Earth.” There are over one hundred genera of Ediacaran fossils ...