Cocaine-Blocking Virus
A virus engineered with antibodies to cocaine gives rats a temporary resistance to the drug's …
Dog Seizure Alert
A survey of families whose dogs can anticipate seizures in their epileptic children .
Bee Language
Competition for food sources may have pressured honeybees to evolve dance language.
Hearing Roundup
A new hearing aid with three microphones enhances party conversation, and growing up in a quiet …
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.
Attractiveness
Maternal grandmothers like their grandkids the best, paternal grandfathers the least; and a person's …
Dinosaur Skin
Will scientists ever figure out what color dinosaurs' skins were? (Can guess based on whether they …
Dissolving Glass
Glass fibers that dissolve in the body can be used to reinforce bone as it heals.
Dog Breeds
Are there any two dog breeds that could be considered different species? (Some breeds do have …