Nearly half of all insect species worldwide are in rapid decline and a third could disappear altogether, according to a study warning of dire consequences for crop pollination and natural food chains.
Ecology
Feb 11, 2019
0
3400
The transition from the Medieval Warm Period to the Little Ice Age was apparently accompanied by severe droughts between 1302 and 1307 in Europe; this preceded the wet and cold phase of the 1310s and the resulting great famine ...
Earth Sciences
Jan 5, 2021
3
782
Scientists have uncovered a lot about the Earth's greatest extinction event that took place 250 million years ago when rapid climate change wiped out nearly all marine species and a majority of those on land. Now, they have ...
Earth Sciences
Jan 5, 2012
36
0
Climate change is progressing rapidly. It is not the first time in our planet's history that temperatures have been rising, but it is happening much faster now than it ever has before. Or is it? Researchers at Friedrich-Alexander-Universität ...
Earth Sciences
Nov 11, 2015
0
50
(Phys.org) —A handful of tree ring samples stored in an old cigar box have shed unexpected light on the ancient world, thanks to research by archaeologist Sturt Manning and collaborators at Cornell, Arizona, Chicago, Oxford ...
Archaeology
May 15, 2014
0
8
Evolution doesn't have to take millions of years. New research shows that a type of lizard living on man-made islands in Brazil has developed a larger head than its mainland cousins in a period of only 15 years.
Plants & Animals
Aug 1, 2017
4
640
I often like to discuss science online and I'm also rather partial to topics that promote lively discussion, such as climate change, crime statistics and (perhaps surprisingly) the big bang. This inevitably brings out the ...
Other
Aug 20, 2014
431
0
A research team comprised of Woo Dae Jang, Gi Bae Kim, and Distinguished Professor Sang Yup Lee of the Department of Chemical and Biomolecular Engineering at KAIST reported an interactive metabolic map of bio-based chemicals. ...
Biochemistry
Aug 11, 2022
0
97
Researchers in the U.S. and Japan say they may have found the cause of the first mass extinction of life on Earth.
Earth Sciences
May 17, 2017
0
142
A tiny flatworm found commonly on the coasts of western Europe and North America is living proof that species may be able to evolve and adapt to rapid climate change.
Evolution
Oct 1, 2020
0
54
