CNN Health

Set to turn a coppery shade of red in the sky this Tuesday, November 8, the full moon will kick off Election Day with an early morning event of its own — a total lunar eclipse.

The number of young adults and adolescents hospitalized with eating disorders saw significant growth over the first year of the pandemic, a new study shows. Experts share what needs to happen next to address the problem.

Six supplements that people commonly take for heart health don't help lower "bad" cholesterol or improve cardiovascular health, according to a study published Sunday, but statins did.

Although the prevalence of e-cigarette use among teens has declined in recent years, those who do vape are starting younger and they're using e-cigarettes more intensely, a new study suggests.

Average daily screen use by children during the Covid-19 pandemic increased by more than an hour and twenty minutes, according to an analysis published in JAMA Pediatrics on Monday.

When Claudia Siegel got a stomach bug earlier this year, she reached out to her primary care doctor to prescribe something to relieve her diarrhea. The Philadelphia resident was surprised when she received an online message informing her that because she hadn't visited her doctor in more than three years, she was no longer a patient.

You probably know that composting banana peels and eggshells can help reduce your negative impact on the environment. But did you know that, once you die, you can do that with your body, too?

Paxlovid, the antiviral pill that reduces the risk of hospitalization and death from Covid-19, also reduces the risk of long Covid, according to a new study by researchers at the US Department of Veterans Affairs.

If you're feeling ruffled by recent reports that turkey prices are on the rise, don't panic. There's no need to start hoarding turkeys.

Daylight Saving Time all year round? There's a push by the US Senate to make it so, but it's a terrible idea that may ruin our health, sleep experts say.

Why do we spring forward and fall back with our clocks each year? Daylight Saving Time was a way to save fuel and make the most of sunlight during World War I, but it has stuck around.

The ocean may be our best hope in fighting the climate crisis — but it needs our help.

Rocket Lab, a start-up building small orbital rockets, kicked off another successful mission on Friday — but it failed in its efforts to recapture its rocket booster as it tumbled down toward Earth. The company deployed a helicopter with a hook attachment, but it wasn't able to catch the booster.

A report about a cancer-causing chemical being detected in some dry shampoos may have led you to rethink your hair care routine. Experts weigh in on how often you should wash your hair — and what you can do to maintain it on off days.

Seventeen states, Washington, DC, and New York City, are reporting high or very high respiratory illness activity amid a flu season that's hitting harder and earlier than usual, according to data published Friday by the US Centers for Disease Control and Prevention.

The hulking rocket at the heart of NASA's plans to return humans to the moon arrived at the launchpad Friday morning as the space agency gears up for another attempt to get the Artemis I mission off the ground.

The first complete skeleton of a prehistoric marine reptile was thought to be lost forever in a bombing raid in London in 1941.

The last thing I need as a parent is another expert making me feel bad.

Pfizer and BioNTech said Friday that the immune responses against Omicron BA.4/BA.5 subvariants were "substantially higher" in people who got its new bivalent booster compared with people who received the companies' original Covid-19 vaccine.

Never mind that Halloween is over, because "Halloween fireballs," as NASA calls them, can still be seen blazing bright in the night sky over the next few weeks, thanks to the Southern Taurids meteor shower.