Uncategorized
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Science Past for March 12, 1960
New weight for silver will not affect dimes — An atom of silver weighs less than previously thought, but this new finding of the National Bureau of Standards will not affect the silver dimes in your pockets. A dime will still be worth ten cents. The new atomic weight of silver was set at 107.873 […]
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New NOAA climate office would meet growing needs
As the U.S. Global Change Research Program’s 2009 report indicates, climate-related impacts are already evident and expected to increase. Signs of change abound. Sea level rise. Longer growing seasons. Increases in heavy downpours. Droughts. Extended ice-free seasons and more. JANE LUBCHENCO “NOAA will be better prepared to continue its internationally recognized role in the development […]
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Gold Medal Physics: The Science of Sports by John Eric Goff
How athletes, Olympian and otherwise, perform some of their most amazing physical feats. Johns Hopkins Univ. Press, 2010, 214 p., $25. GOLD MEDAL PHYSICS: THE SCIENCE OF SPORTS BY JOHN ERIC GOFF
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Being with Animals: Why We Are Obsessed with the Furry, Scaly, Feathered Creatures Who Populate Our World by Barbara J. King
A fascination with animals is an intrinsic part of human nature, an anthropologist argues. BEING WITH ANIMALS: WHY WE ARE OBSESSED WITH THE FURRY, SCALY, FEATHERED CREATURES WHO POPULATE OUR WORLD BY BARBARA J. KING Doubleday, 2010, 258 p., $24.99.
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Science Future for March 13, 2010
March 19 Hubble 3D, an IMAX film about the telescope’s history and highlights, premiers nationwide. See www.imax.com/hubble March 21–25 The American Chemical Society holds its spring meeting in San Francisco. See www.acs.org April 18–20 Influenza experts meet in Atlanta to discuss the latest findings on the H1N1 virus and their implications. See web.mac.com/tcassin/iWeb/IPIRC
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Letters
To their credit In Tom Siegfried’s article, “The Top 10 science news stories since time began” (SN: 1/2/10, p. 2), No. 5 is “Watson and Crick elucidate DNA’s double helix structure, 1953.” I am annoyed that, as usual in articles about the early understanding of DNA, Rosalind Franklin’s name has been left off. Even Watson […]
- Health & Medicine
Cooling stroke patients from the inside out
A treatment that induces hypothermia proves safe in an early test.
- Chemistry
Naming an atomic heavyweight
More than a decade after its debut in a German lab, element 112 is officially named copernicium.
- Ecosystems
Sea of plastics
Oceanographers are finding more patches of floating polymers, some up to 20 meters deep.
- Life
Ultraviolet freckles start fish fights
Two damselfish species use short wavelengths to recognize rivals’ spots.
- Health & Medicine
‘Ministrokes’ may cause more damage than thought
A common test given to patients after the passing attacks appears to miss some cognitive impairments.
