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Science Future for August 14, 2010
September 12 – 13 A conference in Chicago focuses on the links between epilepsy and depression. See www.epilepsyanddepressivedisorders.com September 15 The 2010 International Science & Engineering Visualization Challenge entry deadline. Go to www.nsf.gov/news/scivis October 4 – 8Planetary scientists meet in Pasadena, Calif. See dps.aas.org/meetings/2010
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Science Past | FROM THE ISSUE OF AUGUST 13, 1960
SCIENTISTS CALCULATE HOW MAN MAY FLY LIKE BIRD — Man may some day be able to fly by flapping a set of artificial wings, two Chilean scientists assert…. A 154-pound man equipped with 66 pounds of flight accessories would need wings about 10 feet long with a flight surface of 60 square feet. To maintain […]
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Letters
Time’s arrow I’ve enjoyed reading Science News since I was a kid; thanks very much for producing such a fine periodical! This is the first time I’ve felt compelled to write to you about an article you’ve published: “Law and disorder” (SN: 6/19/10, p. 26). I can’t help but feel that the time theory that […]
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Planet Hunter: Geoff Marcy and the Search for Other Earths by Vicki Oransky Wittenstein
A look at exoplanet hunting based on one astronomer’s life and work. Aimed at young adults. PLANET HUNTER Boyds Mills Press, 2010, 48 p., $17.95.
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The Nesting Season: Cuckoos, Cuckolds, and the Invention of Monogamy by Bernd Heinrich
A naturalist explores how birds find a mate and what this process says — and what it doesn’t say — about human relationships. Belknap Press, 2010, 404 p., $29.95. THE NESTING SEASON
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Whatever music is, it’s a basic part of being human
Music perception researcher Ian Cross ponders music's nature and significance.
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- Climate
EPA rejects climate-change deniers’ petitions
A number of people challenge that climate change is real, that it's due to greenhouse gases released by human activities and that it's a threat to human health and the environment. On July 29, the Environmental Protection Agency formally rejected those claims as it turned down 10 petitions asking the Obama administration to reconsider EPA’s “endangerment finding.”
- Psychology
Sadness response strengthens with age
Older people reacted more strongly to sad scenes than twentysomethings did in a recent study of emotional receptivity.
- Life
Lemurs on contraceptives don’t smell right
Birth control disrupts female odors used in mating and other social situations.
