When Jay Falk and Scott Taylor first saw the white-necked Jacobin hummingbird chick in Panama's dense rainforest, the bird biologists didn't know what they were looking at.
Plants & Animals
Mar 17, 2025
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480
Sharp stone technology chipped over three million years allowed early humans to exploit animal and plant food resources, which in turn played a large role in increasing human brain size and kick-starting a technological trajectory ...
Archaeology
Mar 17, 2025
0
294
As Canada's trade conflict with the United States escalates, governments are encouraging Canadians to buy local to support the country's economic, social and environmental stability and independence.
Economics & Business
Mar 17, 2025
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23
When two junior employees bump into each other in the corridor and start chatting about their manager's overbearing manner, it's typically considered gossip. But what about when two managers have an off-record catch-up to ...
Social Sciences
Mar 17, 2025
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19
Ice cores in freezers, dinosaurs on display, fish in jars, birds in boxes, human remains and ancient artifacts from long-gone civilizations that few people ever see—museum collections are filled with all this and more.
Paleontology & Fossils
Mar 17, 2025
0
21
Following its arrival at Pariacabo harbor in Kourou, French Guiana, ESA's Biomass satellite has been rolled out of its shipment container, which kept it protected throughout its two-week voyage from France across the Atlantic ...
Space Exploration
Mar 17, 2025
0
26
A mathematical problem solved by Susanna Heikkilä relates to the classification of quasiregularly elliptic 4-manifolds, asking what four-dimensional shapes can be obtained by deforming four-dimensional Euclidean geometry. ...
Mathematics
Mar 17, 2025
0
253
International Iberian Nanotechnology Laboratory (INL) researchers have developed a neuromorphic photonic semiconductor neuron capable of processing optical information through self-sustained oscillations. Exploring the use ...
Fungi are among the most important organisms on Earth. Even though most of the world's described 157,000 fungal species are only visible with a microscope, these organisms are essential to our ecosystems, our societies and ...
Ecology
Mar 17, 2025
0
85
A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system, according to a new study led by researchers at Penn State. The research team used data from NASA's ...
Astronomy
Mar 17, 2025
0
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