Humans did not accelerate the decline of the 'Green Sahara' and may have managed to hold back the onset of the Sahara desert by around 500 years, according to new research led by UCL.
Archaeology
Oct 1, 2018
14
1968
(Phys.org)—One of the challenges of understanding the complex behavior of animals is to relate the behavior to the complex processes occurring within the brain. So far, neural models have not been able to bridge this gap, ...
The Atacama Desert, the driest and oldest desert on Earth, located in northern Chile, hides a hyper-arid core in which no rain has been recorded during the past 500 years. But this situation has changed in the last three ...
Earth Sciences
Nov 15, 2018
3
527
An international team led by scientists at the University of Sydney has demonstrated nanowire networks can exhibit both short- and long-term memory like the human brain.
Nanophysics
Apr 21, 2023
5
1168
(AP) -- A recent e-mail from Eastman Kodak Co. didn't lead to a Kodak moment for Vanessa Daniele. It got her angry.
Internet
Mar 27, 2009
5
0
(Phys.org) -- A team of researchers in the US has successfully encoded a 5.27 megabit book using DNA microchips, and they then read the book using DNA sequencing. Their experiments show that DNA could be used for long-term ...
Climate change's effect on coastal ecosystems is very likely to increase mortality risks of adult oyster populations in the next 20 years.
Earth Sciences
Oct 9, 2018
9
567
The lockdowns and reduced societal activity related to the COVID-19 pandemic affected emissions of pollutants in ways that slightly warmed the planet for several months last year, according to new research led by the National ...
Environment
Feb 2, 2021
10
928
Intense fishing and overexploitation have led to evolutionary changes in fish stocks like cod, reducing both their productivity and value on the market. These changes can be reversed by more sustainable and far-sighted fisheries ...
Evolution
Mar 16, 2023
0
71
On the plains of Namibia, millions of tiny termites are building a mound of soil—an 8-foot-tall "lung" for their underground nest. During a year of construction, many termites will live and die, wind and rain will erode ...
Robotics
Feb 13, 2014
5
0
