Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.
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A new report estimates that human activities as well as other factors are threatening 20 percent of all invertebrate species, including corals and freshwater snails.
The brain’s phagocytes follow an ATP bread trail laid down by calcium waves to the site of damage.
A study suggests that increased UVB radiation from the sun is behind the decline of many marine species.
Japanese astronauts deliver an aquarium to the International Space Station to study the effects of microgravity on marine life.
Rising ocean acidity along the California coast may wreak havoc in the region’s oyster populations.
Actin filaments respond to pressure by forming branches at their curviest spots, helping resist the push.
Germline stem cells discovered in human ovaries can be cultured into fresh eggs.
Floating pools of plastic debris in the Pacific offer more surfaces for marine insects to lay eggs.
Human-specific duplications of a gene involved in brain development may have contributed to our species’ unique intelligence.
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