In a world-first, scientists at Tel Aviv University have successfully 3D printed a tiny human heart using real human cells. This innovation could reshape the future of organ transplants, offering a ...

The patient, a 45-year-old man hospitalized for months with severe heart failure, became the first in the United States to ...

T he heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

The best films of 2025 (so far, at least) include inventive docs, brutal body horror, slacker baseball, unloved Looney Tunes, ...