Search Results for: Butterflies
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1,036 results
1,036 results for: Butterflies
- Earth
Earth/Environment
Ancient monster eruption found, plus balancing sea ice, Bt-resistant beetles and more in this week’s news.
- Tech
When Networks Network
Once studied solo, systems display surprising behavior when they interact.
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Mixed Results
Having the right blend of animal personalities can make or break a group
- Physics
Screwy symmetry revealed
Math trick that reverses spirals and other shapes that twist and turn should provide new ways to understand and design materials.
- Chemistry
Hornet pigment drives solar cell in lab
Though far from photosynthetic, an insect's light-harvesting apparatus intrigues scientists.
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- Life
Robins reject red glowing grub
Parasitic worms induce a color change in their caterpillar victims that's literally repulsive to predators.
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Lopped Off
Removal of top predators trickles through the food web.
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Evolution’s Wedges
Finding the genes that drive one species into two.
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Butterflies and Moths: Portraits from the Tropical Forests of Costa Rica by J.C. Miller, D.H. Janzen and W. Hallwachs
Full-page photos and text unveil Costa Rican Lepidoptera. BUTTERFLIES AND MOTHS: PORTRAITS FROM THE TROPICAL FORESTS OF COSTA RICA BY J.C. MILLER, D.H. JANZEN AND W. HALLWACHS Belknap Press/Harvard Univ. Press, 2010, 256 p., $24.95.
- Life
One small step for a snail, one giant leap for snailkind
Experiments suggest that gastropods shed their shells in one fell swoop during the evolutionary transition that created slugs.
