The remains of glyptodonts, a group of extinct giant armadillos, indicate that humans spread to South America earlier than previously assumed. Found in northwestern Venezuela, the fractured skulls could represent evidence ...
Paleontology & Fossils
Nov 15, 2022
0
405
The koala was clinging to an old tree stag while stranded in the Murray River, on the border between New South Wales and Victoria. A team of students from La Trobe University noticed its predicament as they were paddling ...
Plants & Animals
Sep 16, 2022
0
12
A series of experiments led by researchers at Stanford Medicine that included fish hookups, CRISPR and lake hopping has confirmed a long-standing, yet unproven, assumption about natural evolution. It also debunks a talking ...
Plants & Animals
Sep 8, 2022
1
250
It's Saturday afternoon. Your weather app reads 105 degrees. Your dog is staring at you expectantly, hoping for a walk. What do you do?
Veterinary medicine
Jul 28, 2022
0
6
According to long-standing canon in evolutionary biology, natural selection is cruelly selfish, favoring traits that help promote reproductive success. This usually means that the so-called "force" of selection is well equipped ...
Evolution
Jul 7, 2022
1
553
On a bright moonlit night, a team of scientists and volunteers head out to a protected beach along the Delaware Bay to survey horseshoe crabs that spawn in their millions along the US East Coast from late spring to early ...
Plants & Animals
Jul 1, 2022
2
105
Using state of the art sensor technologies, experts at the University of Nottingham have found that calves reared on farms not only vary significantly in their movement and space patterns, but also that some calves are more ...
Veterinary medicine
Jun 8, 2022
0
84
Our bodies connect us to the world. When people lose parts of their bodies to disease or traumatic injury, they often feel that they've lost a part of who they are, even experiencing a grief akin to losing a loved one. Their ...
Biotechnology
Jan 28, 2022
0
9
Two new species dating back to the Early Cretaceous Period were recently discovered in Sevier County in southwest Arkansas. One is a small skink researchers named Sciroseps pawhuskai and the other is a new fish named Anomoeodus ...
Paleontology & Fossils
Oct 22, 2021
0
96
For five million years, woolly mammoths roamed the earth until they vanished for good nearly 4,000 years ago—and scientists have finally proved why.
Paleontology & Fossils
Oct 20, 2021
19
2172
