Dec 14th, 2012
The Mayan Apocalypse is all but debunked. But that doesn't mean that we need to give up on the end of the world. Remember that, when it comes to the apocalypse, we have plenty of options.
Aug 6th, 2012
NASA's Curiosity brings humans one step closer to setting foot on the red planet.
Apr 20th, 2012
What changes in Canada’s climate pollutions have occurred since the first Earth Day 42 years ago?
Dec 6th, 2011
The new planet may be habitable, but what kind of creatures inhabit it?
Nov 29th, 2011
Americans are in deep trouble and their years of absorbing the tar sands growing production are over. This is a two part series. In today’s first part we explore the dramatic decline in...
Nov 8th, 2011
MONTREAL - An asteroid as big as an aircraft carrier is due to make a relatively close fly past the Earth this evening. Asteroid 2005 YU55, which is 400 metres wide, is expected to whiz past our...
Sep 27th, 2011
Worldwide rainfall and snowfall were so extreme, in so many places last year, that sea levels fell dramatically. What role did global warming play and where are we headed from here?
Sep 16th, 2011
Kepler-16b is the first confirmed alien planet, scientists say. With two suns, it's still freezing.
Aug 5th, 2011
Government remains silent but newspaper says the US a more likely culprit.
Mar 22nd, 2010
I was 22 when I saw the Big Dipper for the first time. An embarrassing admission, but true. For someone who grew up in the suburbs, and not even in the heart of the city, the night sky was like a...