Three grand-award winners each took home at least $50,000. Hundreds more teens shared more than $9 million in prizes at the international competition.
The body odors of teens and younger kids share dozens of chemicals in common. But teens have some that infants and toddlers appear to lack.
These special memory cells were present in people with allergies and absent in those without.
Its yellow flowers can cool themselves substantially, staying up to 10 degrees C (18 degrees F) cooler in extreme heat.
Science reveals the many reasons we are so distracted, from poor sleep and social media to diet and exercise. It also shows us how to take back our focus.
Today’s concentrated cannabis products — with higher THC levels — may pose greater risks of addiction and psychosis than ever before.
Earth’s ongoing fever threatens to push entire forests toward this heat limit — and possible death.
As they mature, these leaves lose their ability to detect threatening scents.
Red flour beetles can survive in very dry environments. New research shows how the beetles can suck water from the air using their rear ends.
