Endangered Southern Resident killer whales prey on a diversity of Chinook and other salmon. The stocks come from an enormous geographic range as far north as Alaska and as far south as California's Central Valley, a new analysis ...
Ecology
Mar 3, 2021
0
375
An international research team has taken a seat on the backs of wild bats to experience their world through echoes recorded by 3-gram computers.
Plants & Animals
Mar 3, 2021
0
399
A huge volume of digital data has been harvested, stored and shared in the last few years from sources such as social media, geolocation systems and aerial images from drones and satellites, giving researchers many new ways ...
Mathematics
Mar 3, 2021
0
5265
Systemic fungal infections are much rarer than other illnesses, but they are potentially deadly, with limited options for treatment. In fact, fungi are becoming increasingly resistant to the few drugs that are available, ...
Other
Mar 3, 2021
0
16
Imagine seeing the world in muted shades—gray sky, gray grass. Some people with color blindness see everything this way, though most can't see specific colors. Tinted glasses can help, but they can't be used to correct ...
Bio & Medicine
Mar 3, 2021
1
400
In business, as in life, it is important to make a good first impression and according to research at the University of New Hampshire a positive initial trust interaction can be helpful in building a lasting trust relationship. ...
Social Sciences
Mar 3, 2021
1
28
Although the use of pesticides in agriculture is increasing, some farms have transitioned to organic practices and avoid applying them. But it's uncertain whether chemicals applied to land decades ago can continue to influence ...
Environment
Mar 3, 2021
0
25
Fields are covered with dandelions in spring, a very common plant with yellow-gold flowers and toothed leaves. When they wither, the flowers turn into fluffy white seed heads that, like tiny parachutes, are scattered around ...
Materials Science
Mar 3, 2021
1
9
The planet Mars has no global magnetic field, although scientists believe it did have one at some point in the past. Previous studies suggest that when Mars' global magnetic field was present, it was approximately the same ...
Planetary Sciences
Mar 3, 2021
1
418
When the Eyjafjallajökull volcano in Iceland erupted in April 2010, air traffic was interrupted for six days and then disrupted until May. Until then, models from the nine Volcanic Ash Advisory Centres (VAACs) around the ...
Earth Sciences
Mar 3, 2021
0
15
