This new passive cooling paint reflects sunlight, emits heat and mimics sweating to cool buildings without air conditioning, even in the tropics.

The tanks are staged and ready to roll. Fencing and barriers are up. Protective metal plating has been laid out on Washington ...

A triangular sail that'll bring your backyard some much-needed shade *and* drop the temperature a few degrees so you can ...

American designer Joe Doucet has developed a pigment that changes color, depending on the temperature. It could be a game ...

“We got to do better and I hope that we will.” The comments came during a press availability in the Capitol after House Republicans narrowly passed a bill to claw back $9.4 billion in federal ...

Save this article to read it later. Find this story in your account’s ‘Saved for Later’ section. Aside from adding a Diet Coke button and displaying the occasional Sharpie-scrawled map ...

Over 200 Dead After Air India Flight Crashes on Takeoff Verified footage showing the plane moments before it crashed in India, shortly after takeoff. LIVE At Least One Person Survives; Rescuers ...

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