Nov 25, 2013 | 2:09The National Understanding Earth's magnetic fields Video
The National Understanding Earth's magnetic fields Nov 25, 2013 | 2:09If you've been to Canada's north, you might have seen auroras. Beautiful reminders that Earth is protected by a magnetic field. Now, Canadian technology is helping scientists better understand that field, part of a new satellite project that took off today.
Dec 13, 2011 | 2:21The National The God Particle Video
The National The God Particle Dec 13, 2011 | 2:21CBC science correspondent Bob McDonald discusses evidence found by European researchers of the existence of the God Particle, a crucial subatomic piece to the complex puzzle of life on Earth