Â鶹´«Ã½Ó³»­

A report looking at 12 Canadian cities, including Burnaby, Richmond, Surrey, Abbotsford and Vancouver, found urban trees and their cooling effects are largely concentrated in rich, white neighbourhoods.

In 1969, NASA took its "one giant leap for mankind," making history by putting a man on the moon for the first time.

An integral part of a vast array of insect pollinators, the shrinking of butterflies due to rising temperatures could have drastic consequences for agriculture

The size of the universe is hard to fathom, and it’s expanding even faster than scientists originally thought.

NASA has been bringing the public into space through its beautiful and revelatory Image and Video Library.

Outer space contains a planet made of water, billions of stars, and matter no one can see. From dark energy to gravitational waves, see how well you know the universe.

Over the last 100 years alone, the agency has taken thousands of photographs of the star.

"We all know that dogs and children can't be left in cars in this kind of extreme heat, even with the windows cracked," says the BC Bear Alliance. "A bear in a baking tin is no different."

Your guide to viewing the dancing lights in Vancouver, across the province, and just outside of B.C.

Putting your socks in the fridge to have them cool for sleeping at night is one idea.