Living next to a highway is not great for health, but a new study shows that running air filters indoors can remove tiny particles of pollution and lower blood pressure.

Some energy drinks may contribute to dangerous heart conditons, including improper beats, cardiomyopathy, and increased blood pressure, researchers report.

A blood test can predict—within a day of a hospital admission—which patients with COVID-19 are at highest risk of severe complications or death.

A research lab at Tufts University is trying to find out how the vitamin may protect against age-related disease.

A new way to break up particularly tough blood clots uses engineered nanodroplets and an ultrasound "drill."

You're working out, feeling great – until your stomach starts to churn and you're sidelined with a bout of nausea. Here's what's happening in your body and how to avoid this common effect of exercise.

A new lab-on-a-chip device called real-time ELISA combines blood tests to provide something more like a movie than a photo.

People with severe COVID-19 and a secondary blood infection had longer hospital stays and poorer outcomes, research finds.

For older women, extreme exercise isn't necessary to reap health benefits. 30 minutes of walking a day may be enough to cut the risk of high blood pressure.

Kids and young adults newly diagnosed with Type 1 diabetes who took a drug called golimumab were able to produce their own insulin a year later.