Uncategorized
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The World Is Fat: The Fads, Trends, Policies, and Products That Are Fattening the Human Race by Barry Popkin
Four family profiles link the modern lifestyle to obesity. Avery, 2009, 229 p., $24.95 The World Is Fat: The Fads, Trends, Policies, and Products That Are Fattening the Human Race by Barry Popkin
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Questions of Truth: Fifty-one Responses to Questions about God, Science, and Belief by John Polkinghorne and Nicholas Beale
A Q&A with a physicist-turned-priest explores the intersection of science and faith, from the universe’s origin to cancer. Westminster John Knox Press, 2009, 186 p., $16.95. Questions of Truth: Fifty-one Responses to Questions about God, Science, and Belief by John Polkinghorne and Nicholas Beale
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Cold Panacea
Two researchers proclaimed 20 years ago that they’d achieved cold fusion, the ultimate energy solution. The work went nowhere, but the hope remains.
- Physics
Science Stimulus
Researchers look to the new administration to bring fresh perspectives to health, energy, climate policy and science funding.
- Anthropology
Modern feet step back 1.5 million years
Researchers say that 1.5-million-year-old footprints discovered in eastern Africa show that a human ancestor had modern-looking feet and walked much like people do today.
- Health & Medicine
What’s good for the heart is good for the prostate
A new study finds that lower cholesterol levels slow the growth of prostate tumors in mice.
- Health & Medicine
Stick to a low-cal diet and it will work
Summary: Overweight people on low-calorie diets lose weight equally well despite differences in how much fat, protein or carbohydrates the diet allows.
- Life
Prions complicit in Alzheimer’s disease
A study in mice suggests a version of prion proteins, which are known to cause the brain-wasting mad cow and Creutzfeldt-Jakob diseases, may also play a role in neuron malfunction.
- Life
New stegosaur is quite a stretch
A newly discovered stegosaur has neck proportions like those of sauropods.
- Animals
Climate change discourages second families
Birds out of sync with local baby food supply of caterpillars aren’t nesting a second time.
- Life
Tastes like metal
Scientists have discovered that proteins that help sense sweet and spice also help taste metals.
- Math
Mathematician answers Supreme Court plea
New, fair method for dividing states into congressional districts could reduce political squabbles.
