CTV News Chanel: Asteroid approaches earth

Colin Haig of the Royal Astronomical Society of Canada explains the asteroid is not expected to hit earth anytime soon, but it could make contact in 2036.

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Asteroid zooms toward Earth

Astronomy expert Andrew Fazekas has an update on a large asteroid expected to pass by the Earth.

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Hadfield's readjustment process

The University of Waterloo's Richard Hughson says astronauts return with stiffer arteries, and explains how long it takes them to recover.

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Exploring the science of winning

From competitive fire to home turf advantages, co-authors Po Bronson and Ashley Merryman discuss the science of winning and losing.

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Canada AM: The science of friendship

Jim Coan from the University of Virginia explains the effects friends have on our health and well-being, and the science behind it.

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Canada AM: Hadfield a 'brother who's seen it all'

Canadian astronaut David Saint-Jacques says Hadfield is like a big brother who's seen it all and likes to share his stories with everyone.

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Canada AM: Eclipse dazzes Australians

An annular solar eclipse has transformed the sun over Australia into a mesmerizing ring of fire.

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Asteroid to pass Earth

Astronomers say an asteroid will fly by the Earth, but the chunk of rock is not on a collision course with the planet.

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Space's unlimited resources

Discovery's Dan Riskin explains how space is full of the rare minerals society needs for increasingly complex products.

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