TED Talks
Ted: Ted Ed: Why Wildfires Are Necessary
Our early ancestors relied on lightning to cause forest fires, from which they could collect coals and burning sticks to help them cook food and clear land. Yet, it wasn't just humans who benefited from these natural phenomena. Even as...
Other
Greenpeace: Stop Climate Change
Greenpeace offers an in-depth look at climate change (or global warming). Content includes a look at the cause of climate change, the scientific evidence that supports it, the problems that occur during climate change, foreboding...