This phone-powered vision test can replace your eye doctor
It's the easiest way yet to get an accurate eyeglass prescription.
Study identifies two new carcinogens in e-cigarette vapor
Vaping is definitely toxic, but some puffs are worse than others.
The internet's Ice Bucket Challenge funded a medical discovery
The donations triggered by those viral videos helped discover a gene associated with ALS.
Dolly the sheep's clones are healthy, thank you
Dolly's own health troubles weren't a sign that cloning creates problems.
Americans aren't ready for biotech-enhanced superhumans
No real life Avengers for us just yet.
Robotic exoskeleton for babies can help prevent cerebral palsy
It helps a develop an infant's brain and motor skills.
3D imaging helps map tiny connections in the brain
MIT's new technique is far superior to looking through a typical microscope.
Scientists map human brain in more detail than ever before
Researchers found 97 new brain regions after scanning 1,200 subjects.
Titanium-gold alloy could lead to super-strong implants
It's four times stronger than pure titanium, but safe for your body.