Three researchers, one with the University of Michigan, the other two with the University of Casablanca, have found a skull and partial skeleton in Morocco that they suggest link together several species of ancient whales. ...
When tetrapods (four-limbed vertebrates) began to move from water to land roughly 390 million years ago it set in motion the rise of lizards, birds, mammals, and all land animals that exist today, including humans and some ...
Evolution
Jan 22, 2021
8
1581
The water-to-land transition is one of the most important and inspiring major transitions in vertebrate evolution. And the question of how and when tetrapods transitioned from water to land has long been a source of wonder ...
Archaeology
Nov 25, 2020
0
137
Researchers at the Stanford University School of Medicine have found that neural signatures in sleeping zebrafish are analogous to those of humans, suggesting that the brain activity evolved at least 450 million years ago, ...
Evolution
Jul 10, 2019
0
94
A new study into one of the world's oldest types of fish, Coelacanth, provides fresh insights into the development of the skull and brain of vertebrates and the evolution of lobe-finned fishes and land animals, as published ...
Evolution
Apr 17, 2019
1
566
Blue whales reach their massive size by relying on their exceptional memories to find historically productive feeding sites rather than responding in real time to emerging prey patches, a new study concludes.
Ecology
Feb 25, 2019
0
77
(Phys.org)—A team of researchers with members from Germany, France, the Netherlands and Canada has found that human beings are able to accurately recognize emotionally based vocalizations made by a wide variety of land ...
Leading hospital "superbugs," known as the enterococci, arose from an ancestor that dates back 450 million years—about the time when animals were first crawling onto land (and well before the age of dinosaurs), according ...
Cell & Microbiology
May 11, 2017
0
605
(Phys.org)—A team of researchers with Universiteit Antwerpen in Belgium has uncovered the mechanism by which mudskippers, a type of fish that feed on land, obtains its food. In their paper published in Proceedings of the ...
Many scientists have thought that dinosaur predecessors missed the race to fill habitats emptied when nine out of 10 species disappeared during the Earth's largest mass extinction, approximately 252 million years ago. The ...
Archaeology
Apr 29, 2013
0
0
