Cocaine-Blocking Virus
A virus engineered with antibodies to cocaine gives rats a temporary resistance to the drug's …
Good
Dog Seizure Alert
A survey of families whose dogs can anticipate seizures in their epileptic children .
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.
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 …
Particle Sorter
A device sorts cells by size, offering a quick way to diagnose disease.
Baby Roundup
Flavors tasted as infants influence food preferences later in life, and prenatal nicotine exposure …