A new study reveals that cooperation by bumblebees isn't simply a result of accumulated individual efforts. Rather, these miniature-brained creatures are not just hard-working pollinators, but also show signs of being master ...
Plants & Animals
23 hours ago
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263
There is something shocking about trying to save one species by killing nearly half a million of another species. That's what the U.S. Fish and Wildlife Service has proposed in a plan to save the spotted owls of the northwestern ...
Plants & Animals
Apr 8, 2024
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26
Why did humans take over the world while our closest relatives, the Neanderthals, became extinct? It's possible we were just smarter, but there's surprisingly little evidence that's true.
Archaeology
Mar 27, 2024
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190
Dairy cows receive a huge amount of care during their lives on a farm, but procedures, especially restraining during procedures, can be stressful for some animals. Positive reinforcement training—or training with a reward ...
Plants & Animals
Mar 14, 2024
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1
Scientists at the University of Illinois Chicago and Harvard University have developed an antibiotic that could give medicine a new weapon to fight drug-resistant bacteria and the diseases they cause.
Cell & Microbiology
Feb 17, 2024
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121
In animals, and often in humans too, performance is significantly impaired when the value of the reward for work is reduced. Argentinian and Hungarian researchers have studied what happens when family dogs are forced to switch ...
Plants & Animals
Jan 16, 2024
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12
As we brace for an unusually hot summer, spare a thought for koalas. They will be out and about in search of love, food and water in the searing heat.
Plants & Animals
Dec 12, 2023
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2
Bees, wasps and ants belong to the Hymenoptera order and inject a whole cocktail of venomous ingredients when they sting. Despite their tremendous ecological and economic importance, little was previously known about the ...
Evolution
Nov 29, 2023
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24
Social distancing when sick has become second nature to many of us in the past few years, but some sick animals appear to take a different approach. A new study of house finches led by Marissa Langager, a Ph.D. student in ...
Plants & Animals
Nov 15, 2023
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46
We are so fortunate to share the world with a huge diversity of creatures. For me, some of the most fascinating are reptiles and amphibians. Collectively called herpetofauna, reptiles and amphibians are ectotherms; they rely ...
Plants & Animals
Nov 9, 2023
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