Giant ambush-predator worms, possible ancestors of the 'bobbit worm', may have colonized the seafloor of the Eurasian continent around 20 million years ago. The findings, based on the reconstruction of large, L-shaped burrows ...
Paleontology & Fossils
Jan 21, 2021
1
220
A new study finds a trigger for the Little Ice Age that cooled Europe from the 1300s through mid-1800s, and supports surprising model results suggesting that under the right conditions sudden climate changes can occur spontaneously, ...
Earth Sciences
Sep 17, 2020
14
796
NUS ecologists showed that mangrove tree species with seeds/seedlings that float and survive shorter periods at sea have limited ability to disperse across the Malay Peninsula.
Ecology
Jun 26, 2020
0
22
Tapping into 35 years of satellite imagery, researchers at Oregon State University have dramatically enlarged the database regarding how climate change is affecting kelps, near-shore seaweeds that provide food and shelter ...
Ecology
Mar 5, 2020
0
121
Virginia Tech paleontologists have made a remarkable discovery in China: 1 billion-year-old micro-fossils of green seaweeds that could be related to the ancestor of the earliest land plants and trees that first developed ...
Evolution
Feb 24, 2020
5
5928
New research led by scientists at the University of Bristol has shown that the feedback mechanisms that were thought to keep the marine nitrogen cycle relatively stable over geological time can break down when oxygen levels ...
Earth Sciences
Nov 25, 2019
1
141
On a sunny Monday afternoon in August, the Shinnecock Indian Reservation's beach in Long Island, New York, resembled one of the postcard-perfect beaches in the nearby Hamptons. Except, there weren't any sunbathing tourists ...
Environment
Sep 19, 2019
0
19
The ocean as we understand it today was shaped by a global evolutionary regime shift around 170 million years ago, according to new research.
Earth Sciences
Jul 1, 2019
12
4
Fluctuations in the orbital parameters of the Earth are considered to be the trigger for long-term climatic fluctuations such as ice ages. This includes the variation of the inclination angle of the Earth's axis with a cycle ...
Earth Sciences
May 22, 2019
0
46
A team of EPFL and European researchers has discovered a flaw in the way past ocean temperatures have been estimated up to now. Their findings could mean that the current period of climate change is unparalleled over the ...
Earth Sciences
Oct 26, 2017
2
230
