Researchers are finding that rising levels of carbon dioxide in the air might be bad for our gardens and food prices, even though plants need CO2 to breathe. Research is showing that too much CO2 can make at least one major crop more vulnerable to pests.

Some are calling it a revolution in manufacturing technology. But, will nanotechnology be a “green” industry? It’s a question that some scientists are saying needs to be answered now, before nano-tech goes big-time.

In “The Happening,” common plants release a neurotoxin that threatens the survival of the human race. Scientists say summer is a good time to familiarize yourself with toxic plants that can be harmful to your health.

Scientists are trying to figure out the mystery of exactly how global warming is causing Greenland’s glaciers to speed up on their way to the sea. The leading suspect in this case has been cleared…mostly.