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Animal Migration: Remarkable Journeys in the Wild by Ben Hoare
A collection of color photos, maps and drawings depicts animals’ treks across the planet. Univ. of California, 2009, 176 p., $34.95. ANIMAL MIGRATION: REMARKABLE JOURNEYS IN THE WILD BY BEN HOARE
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Professional Learning Communities for Science Teaching: Lessons from Research and Practice by Susan Mundry and Katherine E. Stiles, eds.
Examples of educators creating collaborative networks to develop their skills, and how students can benefit. National Science Teachers Association Press, 2009, 161 p., $22.95. PROFESSIONAL LEARNING COMMUNITIES FOR SCIENCE TEACHING: LESSONS FROM RESEARCH AND PRACTICE BY SUSAN MUNDRY AND KATHERINE E. STILES, EDS.
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The Ego Tunnel: The Science of the Mind and the Myth of the Self by Thomas Metzinger
A philosopher argues that your idea of self is all in your head. Basic Books, 2009, 288 p., $27.50. THE EGO TUNNEL: THE SCIENCE OF THE MIND AND THE MYTH OF THE SELF BY THOMAS METZINGER
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Hornet Plus Three: The Story of the Apollo 11 Recovery by Bob Fish
After men first landed on the moon, they still had to get back to Earth — a surprisingly complicated feat. Creative Minds Press, 2009, 232 p., $29.95. HORNET PLUS THREE: THE STORY OF THE APOLLO 11 RECOVERY BY BOB FISH
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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 […]
- Chemistry
Concerns over bisphenol A continue to grow
Recent research finds that the hormone mimic may be more prevalent and more harmful than previously thought, highlighting why BPA is a growing worry for policy makers.
- Health & Medicine
Schizophrenia risk gets more complex
Three studies find that large collections of variants, rather than just a few key mutations, probably predispose someone to schizophrenia.
- Psychology
2-year-olds possess grammatical insights
Toddlers discern basic rules for using nouns and verbs at least one year before speaking in complete sentences, French brain researchers report.
- Life
Salamanders don’t regrow limbs from scratch
A closer look at regeneration in axolotl amputees shows that tissue replacement relies on cellular “memory.”
- Physics
Mass mismatch makes mystery for proton’s strange cousin
An exotic cousin of the proton is caught in action again. But its measured mass doesn’t match previous results.
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- Paleontology
Flexible molars made chewing champions out of duck-billed dinosaurs
Tiny scratches in the fossilized teeth of Edmontosaurus suggest what these large herbivores ate and how they ate it.
