Researchers find that disrupted sleep-wake cycles could reflect or even contribute to the neurodegenerative disease.
Researchers find that disrupted sleep-wake cycles could reflect or even contribute to the neurodegenerative disease.
Keith Campbell, a biologist who was part of the effort to clone Dolly the sheep, has passed away at the age of 58.
Laboratory-raised populations of dung beetles reveal a mother's extragenetic influence on the physiques of her sons.
A new study finds male genes in women’s brains, the first evidence of microchimerism in the human brain.
Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.
The brain’s phagocytes follow an ATP bread trail laid down by calcium waves to the site of damage.
Japanese astronauts deliver an aquarium to the International Space Station to study the effects of microgravity on marine life.
Researchers identify a gene variant that reduces risk of Alzheimer’s disease.
Older foraging bees experience a change in brain chemistry when they revert to nest duties typically given to younger individuals.
A protein fragment involved in Alzheimer’s can seed new clusters throughout the brain, pointing to prion-like qualities of the disease.