The NationalWhen science meets soccer (or when physics meets football)Jun 28, 2014 | 2:42Former astronaut Chris Hadfield looks at the aerodynamics of the ball being used at the 2014 World Cup in Brazil.
The NationalBee-killing pesticideJun 24, 2014 | 2:49A new report by a panel of scientists says a controversial crop pesticide is contributing to the mass deaths of bees and have other long-term effects on the environment
The NationalChris Hadfield on taking photos from spaceOct 17, 2014 | 10:48Canadian astronaut Chris Hadfield talks with Wendy Mesley about his photographs from space, the earth and what earthlings should worry about.
The NationalVirgin Galactic spaceship crashesOct 31, 2014 | 2:28A Virgin Galactic spaceship crashed during a test flight in California. One of the two pilots on board was killed, the other seriously injured.
The NationalStephen Hawking's black hole U-turnJan 29, 2014 | 2:32CBC science correspondent Bob McDonald on theoretical physicist Stephen Hawking's admission that his 40-year-old theory about black holes is probably wrong
The NationalRehab lab works on real world solutions for disabled, elderlyJun 13, 2014 | 8:02Amanda Lang visits a Toronto rehab research lab that applies technology to real world problems facing the disabled and elderly.