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I have a post over on Healthland looking at the recent study showing that cell phone radiation does indeed affect brain activity. The cancer question is still an open one—but I describe a few easy steps to reducing radiation exposure just in case you’re the safer rather than sorrier type.
Check out the post here.
A new analysis by the NASA climatologist for the first time ties specific weather events to human-induced climate change
One Hong Kong engineer puts the city’s surf and turf to work toward a cleaner future
Polar bears are classified as marine mammals, like a seal or a walrus, which might come as a surprise given that they’re usually pictured on land. But polar bears spend a lot of their time in the waters of the Arctic, fishing or swimming among the sea ice. They may look awkward in the water, but no creature with paws is a better swimmer.
