Eating junk food may hinder deep sleep, study says

Participants were given both healthy and unhealthy diets at random times and their sleep schedules were monitored to see what, if any, connection there was between diet and sleep.

Sweden close to becoming first 'smoke-free' country in Europe

Many experts give credit to decades of anti-smoking campaigns and legislation, while others point to the prevalence of "snus," a smokeless tobacco product that's marketed in Sweden as an alternative to cigarettes.

Study suggests foods with this compound could help boost memory

According to the study, Red wine, black and green tea, dark chocolate, beans, kale, watercress, onions and fruits like cherries, blackberries, black grapes and apples contain healthy levels of this compound.

What is human metapneumovirus? Doctors explain HMPV symptoms

Human metapneumovirus, or HMPV, spiked this spring, sending young children and seniors to the hospital. Here's what health experts say about what you need to know and should keep an eye out for.

Poor eating habits in college can lead to long-term health problems, study suggests

A recent study by researchers from the University of British Columbia has uncovered a concerning connection between poor diet during college years and adverse health outcomes.

Strong leg muscles possibly linked to improved health results after a heart attack, study finds

Researchers tested people who experienced heart attacks and learned that patients with stronger leg muscles displayed better health results compared to those with weaker leg muscles.

MSG myths: Why this food additive gets a bad rap

For more than five decades, MSG has been cast as a food additive that can make you sick, despite repeated studies proving otherwise.

US study finds 1 in 10 people get long COVID after omicron infection

The National Institutes of Health is studying nearly 10,000 U.S. adults to understand why some people suffer debilitating health problems that can last for months or years after even mild COVID-19.

Paralyzed man regains this 'simple pleasure' thanks to AI 'digital bridge'

A paralyzed man has regained the ability to walk thanks to artificial intelligence-powered implants that re-established communication between the brain and spinal cord, researchers said. 

Paralyzed man walks again with thought-controlled brain, spine implants
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Innovative technology permitted a paralyzed Swiss man to walk again, thanks to a brain-computer interface that enables thought-controlled walking, scientists with the Swiss Federal Institute of Technology Lausanne (EPFL) said on May 24. (Credit: EPFL/Jimmy Ravier via Storyful)

New study reveals what, exactly, in human body odor attracts mosquitoes

What draws mosquitoes to certain people over others? A recent study aimed to investigate this question and found that mosquitoes “consistently, night after night," chose the same human scent.

CDC investigating salmonella outbreak in 6 states linked to cookie dough

At least 18 people have become ill, including two reported hospitalizations, since late February, the CDC said. Here’s what you need to know.