Life May Have Existed A Billion Years Earlier Than We Thought! Fossil records stretch back over a billion years, but new research says that complex life may have inhabited Earth even earlier. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Stealth – How Does it Work? There Are 30,000 Particle Accelerators In The World; What Do They All Do?! 5 Crazy Ideas That Turned Out To Be True Why Is This Desert So Colorful? What If Earth Were to Spin 20x Faster Could A Sunken Continent Explain The Spread Of Lemurs Across The World?