Medicine

This Plant-Based Gel Stops Bleeding in Seconds

A salve that seals severe wounds is making its way to veterinary clinics. Military and trauma testing may soon follow

Light Therapy May Work on Chronic Mood Disorders, Too

Sitting under fake sun could help heal chronic depression, bipolar disorder, and anxiety, too

Liver cells infected with Ebola

First Ever Experimental Drug Trials on Ebola Patients to Begin Next Month

Three potential Ebola drugs are being fast tracked to trials in west Africa

Mind Control Turns Mouse Genes On and Off And Could Treat Diseases

An innovative experiment in mice shows how scientists could develop medications that dispense with the power of thought

What Happens When Western And Traditional Chinese Medicine Merge

These two treatment philosophies were previously seen as being diametrically opposed, but some experts think the systems can complement each another

MicroCHIPS, a startup formed by MIT researchers, has developed a drug delivery chip that is implanted under the skin.

Turn Your Birth Control On and Off With a Remote

Bill Gates is backing MicroCHIPS, a Massachusetts-based startup developing an implantable chip that releases birth control hormones on demand

The image of a witch brewing her cauldron reigns in Halloween celebrations today. But, what actually went into witches cauldrons?

How Witches' Brews Helped Bring Modern Drugs to Market

Got nausea, headaches or heart trouble? You can thank medieval witches’ potions for helping to cure what ails you

A slice of tissue from a mini human stomach stained with fluorescent dyes

Researchers Grew Miniature Human Stomachs from Stem Cells

The tiny lab dish-dwelling organs will help researchers monitor the progression of disease and test new drugs

Google Is Working on a Pill That Can Figure Out What Ails You

Microscopic particles will spy on the cells of your body and look for any disease, including cancer

Dr. Linda Hazzard’s Washington State Penitentiary mug shots.

The Doctor Who Starved Her Patients to Death

Linda Hazzard killed as many as a dozen people in the early 20th century, and they paid willingly for it

Doctors are refining a method to remove the "ouch" from injections.

A Needle Could Make For Pain-Free Flu Shots

Using temperature, vibration and pressure, this needle can trick a patient into feeling no pain

A male great bustard struttin' his stuff.

Male Great Bustards Eat Poison to Look Sexier for the Ladies

The toxic compound can kill mammals - including humans - but helps the birds rid themselves of pests

MRI scan of a brain

Vibrating Micro-Bubbles Let Drugs Sneak Across the Blood-Brain Barrier

Ultrasound technology and micro-bubbles together have pried open one of the most resistant barriers in the body

Sea Coral Makes Excellent Human Bone Grafts

Coral’s porous structure, with some chemical tweaks, is the perfect place for new bone and tissue to grow

This man's spine wasn't cut by a knife, but rather is degenerating from arthritis.

Nose Cells Transplanted to a Paralyzed Man’s Spine Let Him Walk Once Again

Specialized cells from the nose can promote the regeneration of nerve cells

More and more people are dealing with routine health ailments through video calls.

Need a Quick Diagnosis? A Prescription for What Ails You? The Doctor Will Video Chat With You Now

One of the hottest trends in health care is telemedicine networks of doctors who diagnose ailments over the phone

Your Cheat Sheet to the 2014 Nobel Prizes

Just enough to catch up

There are more than 400 species of mantis shrimp, including some with claws that can strike with the speed of a bullet and crack glass. But it’s the animal's vision, sensitive to polarized light, that is helping scientists build a compact camera that can see cancer.

A Mantis Shrimp Inspires a New Camera for Detecting Cancer

The mantis shrimp's eyes, which can see differences in polarized light, are informing researchers building a tiny, easy-to-use camera that can spot cancer

The Heinz History Center in Pittsburgh, P.A. is celebrating its city in a long-term exhibition, "Pittsburgh a Tradition of Innovation."

Celebrating Pittsburgh, the City Behind Pro Football, Big Macs and the Polio Vaccine

The Pennsylvanian city had more lives than a cat and thrives as a hub of innovation

I don't mind being nursed along, ca. 1915: In addition to being associated with loose morals and lower class status, private duty nurses at the turn of the century were also often portrayed as romantic love interests for their patients.

The Evolution of the Nurse Stereotype via Postcards: From Drunk to Saint to Sexpot to Modern Medical Professional

A postcard exhibit at the National Library of Medicine shows how the cultural perception of nurses has changed over the decades

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