Small birds discern threat level of enemies
Chickadees and titmice don't just see that another bird is dangerous. They can also differentiate species and tell just how much of a threat they are.
Chickadees and titmice don't just see that another bird is dangerous. They can also differentiate species and tell just how much of a threat they are.
Plants & Animals
Mar 14, 2018
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13
The spread of western juniper and invasive grasses are major threats to the health of the sagebrush-steppe ecosystem.
Ecology
Mar 14, 2018
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2
We've already got used to the fact that our digital footprint is continuously recorded, stored somewhere and evaluated. This has revolutionized the advertising industry, and companies like Uber and Amazon are using our data ...
Other
Mar 14, 2018
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38
Within both plant and animal cells, motor proteins act like the engines in a busy train system. They shuttle material in the cell from one location to another. And just as commuter trains travel a predictable route in a defined ...
Cell & Microbiology
Mar 14, 2018
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15
Though once big enough to swallow three Earths with room to spare, Jupiter's Great Red Spot has been shrinking for a century and a half. Nobody is sure how long the storm will continue to contract or whether it will disappear ...
Space Exploration
Mar 14, 2018
2
119
Daniel Sperling is a distinguished professor of civil engineering and environmental science and policy at the University of California at Davis, where he is also founding director of the school's Institute of Transportation ...
Energy & Green Tech
Mar 14, 2018
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53
How can we build a habitat on an ice-covered planet? The Swiss Space Center (SSC) has entered a partnership with the European Space Agency (ESA) to prepare ESA_Lab@CH and is inviting students in Switzerland and elsewhere ...
Space Exploration
Mar 14, 2018
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54
A select group of this season's yellow-eyed penguin/hoiho chicks are having their first expeditions into the ocean remotely tracked, as University of Otago researchers investigate dramatically declining survival rates of ...
Plants & Animals
Mar 14, 2018
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131
It may be the most famous structure in biology, but it wasn't until a few years ago that biophysicist Enzo di Fabrizio and his colleagues took the first direct images of the DNA double helix with an electron microscope.
Materials Science
Mar 14, 2018
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5
A research team from the Hong Kong University of Science and Technology (HKUST) has discovered a more efficient and eco-friendly way to produce a family of chiral molecules, which would potentially bring down the cost of ...
Materials Science
Mar 14, 2018
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7