The Public Health Agency of Canada is part of the federal health portfolio. Our activities focus on protecting against threats to public health, preventing and reducing diseases and injury, and ...

From soft actuators that mimic real muscle to DNA drives that can store petabytes in a sugar cube, humanity is engineering ...

Astronauts need sunglasses to protect their eyes from intense solar radiation in space. Space shades also help astronauts ...

Using an experimental technique called "Oz," researchers stimulated the human retina such that people saw a brand-new color.

Researchers from Shanghai Jiao Tong University have created innovative AI-powered glasses that can help blind people navigate ...

The glasses do seem useful, and you should read my colleague Victoria Song’s experience with the glasses, too. But remember ...

I was fired from my job as a scientist at the only federal agency dedicated to the science of workplace safety. The Trump ...

A team of Brown University researchers has identified a promising new approach that may one day help to restore vision in ...