In the 1966 novel Fantastic Journey, by Isaac Asimov, a miniature submarine and crew travel throughout the human circulatory ...

David Bennett, a 57-year-old Maryland resident, received a heart from a genetically modified pig, which was raised by Blacksburg company Revivicor.

The heart is no longer seen as a place of strength, conviction and volitional action, but rather as a place of unfettered emotion, subjectivism and raw pleasure.

Researchers developed an AI-powered ECG model, EchoNext, that detects structural heart disease with high accuracy across ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs ...

Tool aims to solve the mystery of non-coding sequences — but is still in its infancy.