This is the question on everyone's lips. It’s the question that paleontologists and other scientists have devoted their lives to for centuries. There’s a very possible theory that it was a combination of all of the above things that contributed to the mass extinction. That being said, there’s also the idea that because all of these things did happen, they could very well happen again. Perhaps in another 65 million years, a new race of living creatures will be asking themselves, “What happened to human beings?”

This site offers information designed for educational purposes only. The information on this Website is not intended to be comprehensive, nor does it constitute advice or our recommendation in any way. We attempt to ensure that the content is current and accurate but we do not guarantee its currency and accuracy. You should carry out your own research and/or seek your own advice before acting or relying on any of the information on this Website.