polio

Maurice Brodie was the first person to develop a working polio vaccine. He was cast as a dashing young hero, and celebrated in the U.S., until it all came crashing down.

Polio epidemics saw thousands fall ill and many die. But the contagious virus may soon be eradicated.

Elon Musk in space, a deadly Afghan landslide and Ontario gets a chance for a clean start

Also: More fighting in Ukraine, replacing Atleo and Canada Post loses $29 million

And why a failure to immunize every child could lead to an outbreak here

India is declared polio-free, while the Dallas Safari Club goes rhino hunting

Americans were told their president died of a sudden stroke. Not true, says a new book.