Earth's magnetic field is what protects our planet from harmful space radiation. However, our protective shield might soon go into a transformation that could threaten the lives on Earth. This video shows what will happen when Earth's magnetic poles flip.
Special thanks to Alanna Mitchell: https://www.amazon.com/Spinning-Magne...
Tech Insider tells you all you need to know about tech: gadgets, how-to's, gaming, science, digital culture, and more.
Subscribe to our channel and visit us at: http://www.businessinsider.com/sai
TI on Facebook: / techinsider
TI on Instagram: / tech_insider
TI on Twitter: / techinsider