Uncategorized
- Earth
Big Antarctic ice sheet appears doomed
Warming climate is expected to trigger the sudden retreat of a partially floating glacier on the continent’s western side by 2100.
- Health & Medicine
Procedure offers hope in type 1 diabetes
A new approach restored adequate, lasting insulin production in seven of 12 mice tested.
- Health & Medicine
Rare neurons found in monkeys’ brains
Cells linked to empathy and consciousness in primates may offer clues to human self-awareness.
- Space
More than one way to explode a star
New observations confirm two leading theories of type 1a supernova production.
- Humans
Rural life may boost allergy resistance
Country kids had a greater diversity of bacteria associated with increased levels of the anti-inflammatory molecule IL-10.
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- Physics
Physicists go totally random
Calculations suggest a way to boost the independence of information flow, a finding that could help in cryptography.
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The Science Life
Taking the world for a spin.
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Letters
Visions spark debate In “Visions for all” (SN: 4/7/12, p. 22), researchers found that functioning people who “hallucinated” God were high on the “absorption” scale and that 4 percent of people studied reported hallucinations. This reminded me that 4 percent of the population is grade V hypnotizable. All of these superhypnotizable people rate very high […]
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SN Online
LIFE A study documents homicide among chimps. Read “Chimps show lethal side.” NASA, JPL-Caltech, UA ATOM & COSMOS Cameras spy a Martian dust devil in “Tall, devilish storm skids across Mars’ surface.” DELETED SCENES BLOG For two astrophysics studies, negative results were meaningful. See “A result of zero doesn’t always mean zero results.” A dairy […]
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Science Future for May 19, 2012
May 26–27 The Mystery at the Museum tour has visitors meet characters and follow clues while visiting behind-the-scenes areas at the American Museum of Natural History in New York City. See bit.ly/SFammyst June 5–6 See the transit of Venus across the sun, the last chance to see the event until 2117. The date and time […]
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Science Past from the issue of May 19, 1962
HAPPY HOME LIFE, YEAR 2000 — It is the year 2000. Mr. and Mrs. John Smith, Sr., prospering citizens of a prosperous America, have decided on a suitable wedding present for John, Jr…. They are going to let the boy have his old room in the Smith home, for keeps…. The room is detachable and […]
