Scientists have created an oxygen particle that lets you live -- without even breathing. In a 2012 study, scientists injected micro-particles filled with oxygen into rabbits' bloodstreams.

In the experiment, the particles catalyzed the so-called oxygen ... we can pick out individual nanoparticles under the electron microscope," Schuhmann explains. "The selected particle, which ...

Headed by Dr. John Kheir, his team has spent the past six years working on what is now known as an “oxygen particle.” Six years ago Dr. Kheir had a patient, a girl, who had severe pneumonia ...