By studying and engineering heart tissue in the unique low-gravity environment of space, the laboratory of Arun Sharma, Ph.D.

Pressure on the heart as it pumps blood stops cancer cells from multiplying in mouse hearts. The beating of the heart stops ...

Health officials urge Michiganders to take precautions to prevent tick bites as the blood-sucking arachnids spread to more ...

You’re lying on a hospital gurney, waiting for the anaesthesiologist to send you under so you can be taken into theatre and the operation can begin. Naturally, you’re nervous. But mixed with the quiet ...

An underwater observatory recently detected a startlingly energetic cosmic neutrino. One possible cause involves a phenomenon that so far exists only in theory. By Dennis Overbye On Feb. 13, 2023, a ...

SAN FRANCISCO (KGO) -- For the first time, surgeons at the University of California San Francisco implanted an artificial heart in a patient and later replaced it with a human heart. Martell Taylor, a ...

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SOUTH FULTON, Ga. — Rumors of human remains being nailed to trees in a metro Atlanta cemetery are false. The City of South Fulton Police Department told Channel 2 Action News that there are no ...

Every year, hundreds of thousands of Americans die from heart disease--the leading cause of death in the country. In some cases, it's because the heart disease was not caught in time. Researchers at ...

Dr. Aaron J. Feingold has kept a private box for 43 years with handwritten notes. Each piece of paper is a moment between doctor and patient—moments of fear, hope, humor, and profound human connection ...

The US Army is turning its AH-64 Apache attack helicopter into a drone hunter thanks to a new 30-mm round for its M230 chain-gun that can take out Unmanned Aircraft Systems (UAS) using a proximity ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Wildfires are "exploding" across Florida this week as the Sunshine State grapples with its worst drought in decades.