Earth’s Oceans Were Green a Billion Years Ago. They Could Soon Be Green Again.
Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...
Did Earth lose its solar shield? Researchers find 10-million-year beryllium surge in sediments
According to a study published in the journal Nature Communications, researchers found an unexpected surge of the radioactive ...
earth5d
Bird evolution timeline pushed back at least 20 million years by new discovery
Jurassic bird fossil discovery of a species named Baminornis zhenghensis pushes bird evolution timeline back 20 million years ...
Phys.org5d
Carnivorous dinosaurs thrived in Australia 120 million years ago, new fossils show
Between 122 and 108 million years ago, the Australian landmass was much ... They were some of the largest predators to ever walk the Earth. Despite their success in South America and Africa ...
Fossils reveal rapid land recovery after end-Permian extinction around 252 million years ago
Tropical riparian ecosystems—those found along rivers and wetlands—recovered much faster than expected following the ...
Indiatimes6d
Newly discovered animal skull reveals a deadly hunter from 30 million years ago
This discovery, comprising a nearly complete skull, reveals that Bastetodon was a dominant predator 30 million years ago. The find offers ... However, as Earth's climate shifted and new predators ...
Irish Sun5d
Major discovery sheds new light on giant 20ft ‘mega raptor’ that stalked Earth 120m years ago
DINOSAUR hunters have made a spectacular discovery which sheds new light on a giant "mega raptor" that stalked the Earth 120 million years ago. Palaeontologists in Australia came across the oldest ...