The period preceding the emergence of behaviourally modern humans was characterized by dramatic climatic and environmental variability—it is these pressures, occurring over hundreds of thousands of years that shaped human ...
Evolution
Jun 15, 2021
3
337
Killer whales have complex social structures including close "friendships", according to a new study that used drones to film the animals.
Plants & Animals
Jun 15, 2021
0
26
More than half the cosmetics sold in the United States and Canada likely contain high levels of a toxic industrial compound linked to serious health conditions, including cancer and reduced birth weight, according to a new ...
Environment
Jun 15, 2021
6
5883
An underwater archaeologist from The University of Texas at Arlington is part of a research team studying 9,000-year-old stone tool artifacts discovered in Lake Huron that originated from an obsidian quarry more than 2,000 ...
Archaeology
Jun 15, 2021
6
4934
New research from Syracuse University Newhouse School of Public Communications reveals a relationship between political biases and attitudes about sexual assault.
Social Sciences
Jun 15, 2021
0
2
When a fictional female journalist appears on screen, chances are she's about to sleep with one of her sources. It's a trope that infuriates actual women in news media—and it can have real-life consequences, says University ...
Social Sciences
Jun 15, 2021
0
3
Instead of looking at the reasons child welfare caseworkers leave their jobs, Oregon State University researchers examined the common factors among workers who stay in the field, and what makes them feel most satisfied in ...
Social Sciences
Jun 15, 2021
1
3
Dr. Igor Ivanishin, a postdoctoral researcher in the Harold Vance Department of Petroleum Engineering at Texas A&M University, has firsthand experience with the frustrations of oil production. He spent nine years as a hydraulic ...
Earth Sciences
Jun 15, 2021
2
15
Photoemission is a property of metals and other materials that emit electrons when struck by light. Electron emission after light absorption was already explained by Albert Einstein. But since this effect is a highly complex ...
Quantum Physics
Jun 15, 2021
0
1313
What will the Earth be like for our children and grandchildren, as temperatures continue to rise? We can be fairly certain of some things: Some regions will become inhospitable, as heat drives their inhabitants away or causes ...
Plants & Animals
Jun 15, 2021
0
11
