Uncategorized
- Health & Medicine
Gene profiles might guide chemotherapy
Profiles of genetic variations in cancer patients could help oncologists predict the outcome of chemotherapy.
-
Brain perks up to uncertain threats
The brain shows particular sensitivity to facial expressions that convey vague threats.
- Plants
Sun-tracking dads make better pollen
In one of the first tests of paternal behavior in plants, snow buttercups that were allowed to follow their natural tendency to track sun movement made more-viable pollen than did tethered blooms.
- Materials Science
Material mimics mother-of-pearl in form and substance
A new synthetic material is so strong and tough that it might one day be used to construct artificial bones or even auto parts.
