2,691 results
2,691 results for: Monkeys
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Letters
On honeybees and jury duty Reading “Swarm Savvy” ( SN: 5/9/09, p. 16 ), I was struck by how closely the honeybee decision-making process resembled the internal dynamics of a jury I once was on. The “obvious” jury decision, in my not-very-humble opinion, was guilty to a lesser charge of non-aggravated battery, but I was […]
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Science Past from the issue of April 9, 1960
CALIFORNIA ZOO APES BECOME “MEDICAL FIRSTS” — Noell, Scoop and Tria, three apes that live in the San Diego zoo, have made medical history. They “came down” with chicken pox while in their zoo cages during a period last summer when there was a high incidence of that disease among children in San Diego County. […]
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Letters
Thinking probabilistically In the excellent article “Beware the long tail” (SN: 11/5/11, p. 22), the areas under each curve in the figure “Spotting the tail” should be unity (the total probability must be one). Therefore, the red curve should be lower in the center than the black one. Filson Glanz, Durham, N.H. Yes, the area […]
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Suggest Cancer Preventive
Cutting calories to fight cancer.
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Saving primates with a dog and scat
View the video Graduate student Joseph Orkin, left, follows canine field assistant Pinkerton on a hunt for primate poop. Sun Guo-Zheng Joseph Orkin has found an unusual way to study highly endangered — and highly elusive — primates in southwestern China. Orkin hikes into isolated mountaintop forests accompanied by a four-legged assistant who avidly sniffs out scat left by […]
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Letters
Sun’s speed unclear Sun’s speed unclear In “Sun’s shock wave goes missing” (SN: 6/16/12, p. 17), Nadia Drake reports the speed of the sun through space at 83,500 kilometers per hour, or roughly 11,000 km/h slower than previously thought. Yet in the same issue (“At home in the universe,” p. 22), Alexandra Witze reports the […]
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Concentrated Guidance: Attention training gives kids a cognitive push
A brief course on how to pay attention boosts children's scores on either intelligence or attention tests, depending on their age.
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Early Stress in Rats Bites Memory Later On: Inadequate care to young animals delivers delayed hit to the brain
The stress of receiving poor maternal care for a short period after birth comes back to haunt rats by stimulating memory losses and related brain disturbances in middle age.
- Anthropology
Chimps indifferent to others’ welfare
New laboratory experiments suggest that chimpanzees, unlike people, don't care about the welfare of unrelated members of their social groups.
- Animals
Beyond Falsetto: Do mice sing at ultrasonic frequencies?
Male mice may serenade prospective mates at pitches about two octaves higher than the shrillest sounds audible to the human ear. With Audio.
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DNA Clues to Our Kind: Regulatory gene linked to human evolution
A gene that exerts wide-ranging effects on the brain works harder in people than it does in chimpanzees and other nonhuman primates.
- Neuroscience
Copycat mentality may be a hardwired way for animals to learn to avoid others’ mistakes
Copycat mentality may be a hardwired way for animals to learn to avoid others’ mistakes.
