Actress Selma Blair, who shocked fans when she was involved in a midair 'confrontation' over the weekend, has been open about her experience with the neurological disease multiple sclerosis.

A 36-year-old man from Florida has been diagnosed with rare tick-borne 'rabbit fever' that causes severe fatigue, fevers and headaches and can kill one in 10 patients.

A woman in Pennsylvania has died after contracting measles, marking the state's sixth death from the virus this year.

A 30-second workout as little as once a week may help lower blood pressure and boost longevity, a new study from researchers at Canterbury Christ Church University in the UK suggests.

The amount of gifts and free dinners doctors receive from Big Pharma may influence how many prescriptions they dole out, a sweeping review has found.

California is set to become the first state to ban trendy quartz countertops after the material has been linked to hundreds of illnesses and dozens of deaths.

It is the most feared cancer in America, and of those diagnosed, the vast majority die in just five years. Now, a Daily Mail analysis has revealed striking differences in who gets pancreatic cancer.

Infectious disease experts have revealed to the Daily Mail everything to know about a rare form of plague amid outbreak fears in Russia, including how it spreads and the lifesaving treatment.

New data shows where cases of deadly 'breakbone' fever are rising across the US, as the disease ravages Florida and sparks travel warnings for multiple countries.

Crohn's disease is surging in America, with a 22 percent increase in just under a decade, particularly in young people. Experts have revealed what's driving the disease.

More people have been sickened and hospitalized by produce feared to be contaminated with multiple strains of deadly bacteria, officials from the FDA and CDC have warned.

Scientists have inched a step closer to developing a first-of-its-kind drug to treat lymphedema, a chronic swelling condition that affects 10 million Americans.

Subtle changes in your voice could reveal your age and how well you're aging, a new study from an international team of researchers has suggested.

Retiring early is a top goal for millions looking to reduce stress levels in older age. But a new study suggests retirement in your 50s or 60s may raise your risk of suffering cognitive decline.

Eating just two slices of deli meat each day could raise your risk of developing dementia and cognitive decline, a massive review from researchers across 26 institutions has suggested.

Health officials are warning of a multi-state outbreak of deadly bacteria linked to raw cheese. Thirteen people have been sickened and three left with life-threatening kidney injuries.

A CDC global travel advisory issued for polio has been updated, warning American travelers to take precautions when traveling to more than two dozen countries.

Clavicular has been charged in connection with allegations of rape, drugging a person for sex, and providing alcohol to a minor in Cape Cod, Massachusetts , according to a new report.

The Environmental Protection Agency announced it is launching a study looking for traces of abortion pills mifepristone and misoprostol in drinking water.

An unlikely risk factor dating back to your teens may predict your odds of developing dementia later in life, a new study from researchers in Sweden has suggested.