Synthetic Estrogen
A form of estrogen that doesn’t promote cell division may make hormone replaement therapy a safer …
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Highly Charged Eels
Acrobatic electric eels go to great lengths to repel threats.
Dog Genome
Today’s dogs may have arisen from two different wolf populations, on opposite sides of Eurasia.
Scanning for Consciousness
A brain scanning technique could help determine levels of awareness experienced by patients in …
Psychadelics & Depression
Hallucinogenic drugs could lead to new treatments for intractable depression.
Voice & Gender Perception
Subtle vocal cues lead us to perceive voices as feminine or masculine.
Flying Robots
Engineers have designed flying robots that efficiently perch, extending their missions.
Ancient Rocks
Ancient minerals are providing new information on the formation of our planet.
Wearable Batteries
Tough, flexible, solar-powered skin-sensors could be the next step in wearable health monitors.
Mother’s Voice
Brain scans reveal the power of a mother’s voice on her child.
Aerodynamic Bat Ears
One bat species’ big ears may generate lift during flight.