Developed by engineers from Northwestern University, the pacemaker is the size of a grain of rice and could help save babies born with heart defects.

Northwestern University engineers have developed a pacemaker so tiny that it can fit inside the tip of a syringe—and be noninvasively injected into the body.

Hitting your daily protein goals can be tough, but you're better off avoiding these foods trying to put protein where it ...

Keeping Toronto neighbourhoods safe is our collective responsibility. Improperly discarded needles and harm reduction supplies found in our communities have been identified as a concern. In an effort ...

Terrestrial ecosystems underwent extreme shifts in composition, following extensive degassing associated with the Siberian Traps near the Permian–Triassic boundary (PTB). These climatic perturbations ...