Health

Shift work increases the severity of strokes later in life

As most Americans wind down for bed, 15 million people are just clocking into work. These hospital workers, emergency responders, factory operators and others are among the 20 percent of the world's population who do shift ...

Health

Light in your bedroom is no good for your health

Keeping your bedroom dark not only helps you get a good night's sleep, but may significantly lower your odds of developing three major health problems, a new study suggests.

Medications

Common supplement SAMe could be toxic, scientists warn

A dietary supplement sold over the counter could be toxic and should not be used until it is shown to be safe, biologists from the Universities of Manchester and Kyoto have discovered.

Health

Why permanent daylight saving time is a bad idea

When Senators Marco Rubio of Florida and Edward Markey of Massachusetts introduced the bipartisan Sunshine Protection Act earlier this month, they rattled off a long list of reasons for making daylight saving time (DST) permanent.

Oncology & Cancer

Accelerated biological aging may cause bowel cancer

Scientists have shown how accelerated biological aging measured by an epigenetic clock may increase the risk of bowel cancer, according to a report published today in eLife.

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