Dog Seizure Alert
A survey of families whose dogs can anticipate seizures in their epileptic children .
Science Update
Bee Language
Competition for food sources may have pressured honeybees to evolve dance language.
P.O.W. Memory
People interrogated under high-stress conditions cannot reliably identify their attackers.
Tongue Sensor
A device transmits camera images via electrical pulses on the tongue.
Bee Espionage
Stingless bees can detect the odor markings of others and steal their food sources.
Dissolving Glass
Glass fibers that dissolve in the body can be used to reinforce bone as it heals.
Particle Sorter
A device sorts cells by size, offering a quick way to diagnose disease.
Rats and Aspirin
Newborn male rats given aspirin show no interest in females when they grow up.
Smart Wheel
Frequent pushing can lead to carpal tunnel syndrome in wheelchair users.
Dog Genetics
Comparing genomes of different dog breeds could give clues to cancer genes in humans.