Medicine

The iTBra by Cyrcadia Health aims to screen for breast cancer in a new way, but still requires much testing.

Could a Bra Actually Detect Breast Cancer?

Using thermodynamic sensors, the iTBra could one day screen for breast cancer, but experts are wary

1,800 Studies Later, Scientists Conclude Homeopathy Doesn’t Work

A major Australian study debunks homeopathy—again

Bordetella phage BPP-1.

New Drawings Show the Strange Beauty of Phages, the Bacteria Slayers

Phage viruses rearrange genes, prey on bacteria and maintain microbial diversity. Can we harness them to do our bidding?

A lithograph depicting an ancient Egyptian physician treating a patient for lockjaw. In the village of Deir el-Medina, this man may have still been paid while missing work.

Some Ancient Egyptians Had State-Sponsored Healthcare

Craftsmen who built royal tombs enjoyed sick days, designated physicians and rationed medicine—all paid by the state

New York saw 4,500 annual cases by 1907. Mallon was linked to 47, and 3 deaths.

The Frightening Legacy of Typhoid Mary

With concerns about infectious disease in the news, a look back at history's most famous carrier

Is That Pill a Placebo? This Program Can Tell, Even If You Can't

A new algorithm could make it faster and less expensive to develop new painkillers

Imagining the future of artificial hearts.

Help for the Brokenhearted: Wearable, Biosynthetic and 'Beatless' Artificial Hearts

Cow-machine hybrids and continuous-flow technologies are helping people survive devastating heart failure

Don't try this at home.

Healers Once Prescribed Chocolate Like Aspirin

From ancient Mesoamerica to Renaissance Europe, the modern confectionary treat has medical roots

Dabbling around for a meal.

Ducks Help Explain How We Feel All the Feels

Highly sensitive nerves in duck bills are offering clues to the way we experience the sense of touch

Trained in CPR? This Life-Saving App Could Make You a Superhero

When someone is experiencing cardiac arrest, PulsePoint sends alerts to CPR-certified invidividuals nearby

One of the HIV-prevention medications, a pill called Truvada

A Setback for HIV Prevention Trial: Getting People To Take the Medicine

Women didn’t take their preventative medications, even those proven to work, for fear of side effects

Monticello, Thomas Jefferson's home

Thomas Jefferson Conducted Early Smallpox Vaccine Trials

When an English doctor discovered a safer kind of immunity, someone had to spread the word to America

1 in 3 Would Rather Die Early Than Take a Daily Pill

New research shows a third of people would trade years of their life to avoid taking daily meds

Why One Nonprofit Wants You to Sell Them Your Poop

A qualified candidate could make thousands of dollars a year selling their waste to an organization preparing fecal transplants for the ill

In the garden, Levisticum is a tall plant with dark leaves and greenish-yellow flowers. Under a microscope, however, it can morph into a cellular rainbow. This image was made using polarized light to enhance contrast. Waves in polarized light share an orientation, and special filters can block out any unpolarized waves and make the fine details easier to see.

New Exhibit Showcases the Power of Light in Our Everyday Lives

The open-source show "LIGHT: Beyond the Bulb" crosses disciplines to show the many ways photonics has improved our lives

A nurse at the ELWA Ebola Treatment Unit in Monrovia, Liberia, picks up disinfected boots

There Aren’t Enough Patients for Ebola Drug’s First Clinical Trial

The developer called a halt after fewer than 10 people had been treated in the trial’s first month

Your big toe is an example of how "boundary conditions" can affect the curvature of a nail.

Toenail Physics Explains Why Big Toes Are More Likely to Suffer Ingrown Nails

The delicate balancing act between stresses of growth and adhesion can help demystify some painful nail disorders

Meet the Friendly Virus That Might Actually Be Good For You

Many people carry it, but it doesn’t make you sick and could actually fight against viruses like HIV and Ebola

A skull shows evidence of trepanation, an early form of neurosurgery that called for a hole cut into the skull.

Scientists Try Out 2,300-Year-Old Brain Surgery Techniques

Experiments conducted by a Siberian research team shed light on the neurosurgical methods evident in three Iron Age skulls

This temporary tattoo could save diabetics from the daily annoyance of pin pricks to their fingers.

Hacking the Human Body With Temporary Tattoos and Tiny Implants

Using electrical charges to treat diseases, from diabetes to obesity, is picking up speed

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