Search Results for: Dogs
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4,006 results for: Dogs
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Unsure Minds
A controversial set of studies indicates that monkeys and dolphins know when they don't know the answer to certain tasks, an ability that presumably relies on conscious deliberations.
By Bruce Bower -
AnimalsThe Social Lives of Snakes
A lot of pit vipers aren't the asocial loners that even snake fans had long assumed.
By Susan Milius -
TechReinventing the Yo-Yo
No longer simple toys, today's pricey yo-yos sport high-tech features—such as ball bearing transaxles and precision string-snagging mechanisms—that permit dazzling new styles and complex tricks.
By Peter Weiss -
Health & MedicineDelaying Dementia
The limited success of attempts to treat Alzheimer's disease with several compounds that appear able to prevent the disorder suggests that the window for derailing the development of the illness may close years before cognitive decline becomes evident.
By Ben Harder -
EarthGlobal Vineyard
Recognizing that continued climate change may leave some renowned grape-growing regions too hot or too dry to support vineyards, growers may turn to new technology and techniques to produce consistently better fruit.
By Sid Perkins -
Health & MedicineNarcolepsy Science Reawakens
Recent advances in understanding the biological underpinnings of narcolepsy have created a new diagnostic tool and point toward possible future therapies.
By Ben Harder -
PhysicsStarting from Square One
Physicists appear to have wedded the arcane theory of quarks to cutting-edge computer science, giving themselves tools for precisely predicting properties of subatomic matter and possibly observing new physical phenomena.
By Peter Weiss -
AgricultureFrozen Assets
A U.S. gene bank has begun deep-freezing semen and other livestock 'seed' for possible future use in research or breeding.
By Janet Raloff -
Health & MedicineAsthma Counterattack
After several experimental attempts, researchers finally have verified that fighting allergens in the household can reduce symptoms of asthma.
By Ben Harder -
PaleontologyFlightless Feathered Friends
New finds of fossil penguins, as well as analyses of the characteristics and DNA of living penguins, are shedding light on the evolution of these flightless birds.
By Sid Perkins -
Sit, Stay, Speak
If dogs could verbally comment on the scientific study of canine minds and how they really think, it might sound something like this.
By Bruce Bower