Dolphin Names
Researchers have found that dolphins, like humans, have unique names--and we don't mean Flipper.
Science Update
Podcast
Testosterone could treat multiple sclerosis, the end to mowing lawns, nature's super-strong …
Bacterial Superglue
Bacteria could be the source of an amazing new super-glue.
Testosterone and MS
The "male hormone" may hold a key for treating one chronic brain disease.
Podcast
Microbes on Mars, cell phones tracking weather, the relationship between brain size and …
Testosterone Tradeoff
Extra testosterone gives male birds a leg up in the mating game--at a big price.
Mobile Meteorology
Your cell phone conversations may help meteorologists keep track of the weather.
Podcast
A condition that makes people pointless, preparing for a pandemic, an early apelike ancestor, a …
Hearing Glasses
An innovative new hearing aid is embedded in an unlikely place.
Primitive Ape-Man
Scientists have discovered one of our early apelike ancestors.