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It's a long way to Mars. And nearly all the journey is outside of Earth's semiprotective atmosphere. Even the International Space Station, 248 miles up, is ...

Editor's Note: This is the first of three articles on fasting, or caloric restriction. The other two will focus on caloric restriction for neurologic disease ...

Outbreaks of COVID-19 infection spread while SARS-CoV-2, the virus that causes COVID-19, evolves and circulates around the world. Given time, genetic mutations occur in the ...

Two years ago on Dec. 12, a group of people were infected and sickened from a virus that had never been known to infect humans. ...

COVID-19 pills may limit severe disease, but vaccination is still the best option.Over the past two months, data on two pills to treat COVID-19 became ...

Nearly 25 years ago, a 10-year-old boy was admitted to Mayo Clinic Children's Center after being rescued from the bottom of a public pool. To ...

In the years since AIDS was first described in medical research, the scientific map of that disease has changed enormously. Once it was relatively empty. ...

Exosomes, a new tool in regenerative research, have implications for cardiac and tendon regeneration, wound healing, and incontinence, as well as many other applications. In the ...

No champion race car driver can win without a dedicated pit crew. The same is true in medical research. Thanks to their “pit crew” Mayo ...

Experimental Treatment Pivots in Record Time At the beginning of 2020, everyone in research and medicine who could pivot to focus on COVID-19 did. Scientists and ...