For most of the 20th century, physicists largely ignored living systems. They understood living things as machines, albeit ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

Though an estimated 60 million people around the world have atrial fibrillation, or A-fib, a type of irregular and often fast ...

This article was reviewed by Felix Gussone, MD. What to Know About Alcohol and Testosterone: Separating Fact From Myth Does ...

The discovery and the use of fire changed the nature of the digestion of food, creating additional calories. Serotonin, a ...

There may be good reasons to object to using animals as living organ factories, including welfare concerns. But the rationale behind the NIH ban that human cells could make pigs too human rests on a ...

In the United States, 11 people die every day while waiting for a kidney transplant. An estimated 90,000 people are waiting ...

Three studies published in one of the most respected medical journals paint a vivid picture of how ultra-processed foods are wreaking havoc on global health. Their packaging is bright, their claims ...

This article is part of “On Borrowed Time” a series by Anissa Durham that examines the people, policies, and systems that hurt or help Black patients in need of an organ transplant. This story is ...

This article is part of “On Borrowed Time” a series by Anissa Durham that examines the people, policies, and systems that hurt or help Black patients in need of an organ transplant. Teenagers aren’t ...

You may not be able to grow bigger muscles out of thin air, but you can 3D print them in microgravity, scientists at ETH Zurich have now established. "3D printing" refers to a type of manufacturing ...