Health
Understanding how the body works — and what happens when things change — is paramount to improving the health and wellbeing of every person on the planet. Our team of expert health writers and editors are here to demystify the latest medical advances, explain how the latest health news affects you, and help you understand which exercise equipment can really help improve your fitness. Whether you're after facts about the human body or the secrets to extreme longevity, our health articles and features aim to leave you better informed, up to date with the latest discoveries, and even more curious about human health.
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How many times does a heart beat in a day? What about in a lifetime?
By Mindy Weisberger published
Celine Dion sings that "my heart will go on," but how many times does it actually beat in a day or even a lifetime?
Why does meat have more protein than vegetables?
By Marilyn Perkins published
The biological needs of plants and animals affect their cells' protein content, but the story goes deeper than that.
Scientists are working on a poop test for endometriosis
By Emily Cooke published
A new study suggests that endometriosis could be detected using a simple stool test, which could accelerate diagnosis rates.
Man developed a 'headspin hole' after years of breakdancing, case report says
By Nicoletta Lanese published
Doctors describe "breakdance bulge," a unique head injury among dancers, in a new case report.
Parasitic worms cause terrible diseases — could the viruses they carry be to blame?
By Rohini Subrahmanyam published
Roundworms harbor viruses, which could be responsible for these parasites' painful symptoms in humans, scientists theorize.
Early development is inherently 'chaotic,' new atlas of mammal embryos reveals
By Emily Cooke published
A new "atlas" of early embryonic development in mammals suggests that the process is highly chaotic — but there is some method to the madness.
Toothbrushes and showerheads are teeming with viruses unknown to science, study shows
By Ben Turner published
Scientists identified more than 600 viruses in samples taken from bathrooms in the United States. The viruses infect bacteria — not people — and scientists say they may provide more benefits than causes for concern.
The 7 best exercise bikes for home use in 2024
By Sam Hopes last updated
Buying Guide These are the best exercise bikes you can buy in every category, from Peloton Bike and YOSUDA Bike to Schwinn IC4.
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