Originally appeared on the NOVA Web site Cut to the Heart. Let's get straight to the heart of the matter—the heart's job is to move blood. Day and night, the muscles of your heart contract and ...

It also shows how the pacemaker cells restart her heart after the surgery. This short film is from the BBC series, Inside the Human Body. The 3D footage brings the topic to life and would enhance ...

After Scott Kelly spent a year on the International Space Station, the astronaut returned to Earth in 2016 shorter, more nearsighted, lighter and with new symptoms of heart disease that his ...

The man lived with the device for more than three months until he underwent surgery to receive a donated human heart. The man is recovering well, according to a statement from St Vincent’s ...

While the heart's delivery did not go as planned, doctors were still able to use the organ in a life-saving transplant operation Jason Hahn is a former Human Interest and Sports Reporter for PEOPLE.

Heart specialist Dr Stig Lundbäck was inspired by the pumping of the human heart to co-found Swedish wave energy company CorPower Ocean in 2009. Through years of hydrodynamic research ...

Let's get straight to the heart of the matter—the heart's job is to move blood. Day and night, the muscles of your heart contract and relax to pump blood throughout your body. When blood returns ...