The G-Knot relies on finger vein-scanning technology. Its creators say it's safer, and easier to use, than established ...

Surgeons in the United States perform nearly 600,000 coronary artery stent procedures and bypass surgeries every year.

Microrobots may become an effective tool in breaking down the dangerous blood vessel blockages that cause strokes. But these ...

G-Knot biometric crypto wallet uses finger vein scanning to secure Bitcoin without passwords or seed phrases, priced at $299 ...

Scientists in Switzerland have created a robot the size of a grain of sand that is controlled by magnets and can deliver ...

Retinal scans, aided by artificial intelligence (AI), may soon offer doctors a simple, non-invasive way to detect several ...

A meta-analysis looked at people’s genetic profiles and found associations between blood type and risk of early-onset stroke.

The FDA has approved Eylea HD (aflibercept) 8 mg to treat patients with macular edema following retinal vein occlusion (RVO) with dosing of up to every 8 weeks after an initial monthly dosing period.

Trump says she wakes up exhausted – despite the president saying he’s “never felt better”. Mariya Ali, 47, started noticing ...

Leg swelling, known as edema, can indicate serious conditions in certain situations. Dr London advises movement and elevation for relief.

DEAR DR. ROACH: Do omega-3 fatty acids thin your blood, and can you still take them while taking one low-dose aspirin a day? ...