66-million-year-old deathbed linked to dinosaur-killing meteor
The beginning of the end started with violent shaking that raised giant waves in the waters of an inland sea in what is now North Dakota.
The beginning of the end started with violent shaking that raised giant waves in the waters of an inland sea in what is now North Dakota.
Earth Sciences
Mar 29, 2019
24
2041
Aetosaurs had a small head and a crocodile-like body. The land dwellers were up to six meters long and widely distributed geographically. They died out about 204 million years ago, at the end of the Triassic.
Paleontology & Fossils
Feb 13, 2023
0
508
The endangered Bahama Warbler may be surviving on just one island following Hurricane Dorian's devastation in 2019, according to researchers at the University of East Anglia.
Plants & Animals
Feb 8, 2023
0
60
Spotted lanternflies communicate through their smelly excretions—called honeydew, reports a new study in Frontiers in Insect Science. This invasive species has been impacting crops in the northeastern US, but little is ...
Plants & Animals
Sep 27, 2022
0
202
The meteorite that wiped out Earth's dinosaurs instantly ignited forest wildfires up to thousands of kilometers from its impact zone, scientists have discovered.
Earth Sciences
Sep 7, 2022
0
124
Scientists had long wondered how woodpeckers can repeatedly pound their beaks against tree trunks without doing damage to their brains. This led to the notion that their skulls must act like shock-absorbing helmets. Now, ...
Plants & Animals
Jul 14, 2022
0
114
Most of the methane gas emitted from Amazon wetlands regions is vented into the atmosphere via tree root systems—with significant emissions occurring even when the ground is not flooded, say researchers at the University ...
Environment
Dec 6, 2021
2
274
Scientists have found that for a little-studied insect, the New Zealand giraffe weevil, being bigger is definitely an advantage in the evolution stakes.
Plants & Animals
Jun 3, 2021
0
7
Forests are typically thought of as carbon sinks, absorbing more greenhouse gases from the atmosphere than they release. Trees and plants suck in carbon dioxide during photosynthesis and release oxygen back into the air. ...
Environment
Mar 1, 2021
2
91
Scientists have challenged a popular theory behind the evolution of similar traits in island lizards, in a study published recently in eLife.
Plants & Animals
Sep 29, 2020
0
81