What If 50% of Everything Went Extinct?

VOICE OVER: Noah Baum WRITTEN BY: Caitlin Johnson

According to the UN, humans are to blame for up to one million species facing extinction around the world. Thanks to climate change, global warming and increased pollution, Planet Earth could already be in the middle of its sixth major extinction event - the Holocene Extinction - and environmental concerns are now a major issue all across the globe. So, what if this really is the end of life on Earth as we know it? read more...