Life
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- Animals
Furry Friends Forever
Humans aren’t the only animals who benefit from having someone to count on.
By Susan Gaidos - Life
Gene might help sponges see
Scientists provide a glimpse at how multicellular organisms handle light.
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- Chemistry
Opioids’ molecular magic unmasked
New 3-D structures of opiumlike drugs bound to the body’s proteins will aid the development of better painkillers and the battle against drug abuse.
By Devin Powell - Life
The yin and yang of male pattern baldness
The discovery of a hormone-like molecule in the scalp may offer new clues for treating baldness.
- Life
Antibody may explain collagen’s undoing
A newly discovered process could help account for the destruction that rheumatoid arthritis causes.
- Life
Industrial roar changes nearby plant reproduction
Trees and wildflowers register the effects as animals flee (or not) from grinding engines.
By Susan Milius - Life
Geneticists go ape for better primate family tree
The first gorilla genome and a more detailed look at chimp genetics provide new clues to evolution of humans and their closest relatives.
- Life
Size doesn’t matter for crayfish’s one-two crunch
Biological deception may give crustaceans an advantage during a fight.
- Life
Tracking the viral link to lymphoma
A mutation in an anticancer gene in the Epstein-Barr virus may account for some of its malignant effect, research shows.
By Nathan Seppa