GADGETS - TECH NEWS

	We Need More Billboards That Clean Up Pollution [VIDEO]
	This billboard here is very different from every billboard you've seen. It is an air-cleaning billboard. Built by the folks at the University of Engineering and Technology of Peru, the billboard cleans up the environment better and more efficiently...
	China is Testing Soft-Wing Drones to Clear Haze
	The haze in Beijing is so bad that it's forced pilots to land blind and officials to shut down the airport. Thus China has unveiled a new plan to test drones that spray haze-clearing chemicals around airports. Trials for the new parafoil drones, whi...
	Scientists Say Beijing's Air Pollution Is Equivalent to a Nuclear Winter
	There's tons of smog in China right now, and there's nothing they can do about it. They have some proposals, from cloud seeding to reducing carbon emissions, but the situation continues to worsen. Chinese scientists are now warning that the city's t...
	China Wants to Wash the Smog Away With Giant Sprinklers From Skyscrapers
	There's nothing not worth trying when it comes to clearing the health hazard smog in China now. It is becoming a major issue, with hospitals opening up "smog clinics" and waves of city dwellers migrating to more rural areas to escape it. Chinese off...
	China Plans to Use Artificial Rain to Clear Its Smog Problem
	It's so smoggy in China, the air smells, it's hard to breathe and in really worst case scenarios, children are getting cancer. But authorities in China may have found a solution: artificial rain. The China Meteorological Administration is planning t...
	This Device Will Cancel Out All The Noise You Don't Want to Hear From The Outside [VIDEO]
	Living in the city is noisy. You may have acclimatized to your surroundings already, but in actual fact, there's a whole lot of noise pollution. And it is very likely to permeate your apartment despite you closing the windows. So unless you've inst...
	Is a Giant Smog-Devouring Pollution Vacuum The Answer to Beijing's Pollution Problem? [VIDEO]
	Dutch artist Daan Roosegaarde turns his attentions from designing smart highways and dance floors to a pollution collecting system in Beijing. His idea is an "electronic vacuum cleaner" for Beijing's polluted skies. The Smog system throws an unexp...
	Traffic Camera Doesn't Care How Fast You Drive. Spots You For Polluting The Air
	What's worse? Speeding on the road or polluting the air? This fancy new camera developed by researchers from Spain's Universidad Carlos III de Madrid doesn't care about speed. It cares about how much you're polluting the air from your vehicle. It'l...