81 Results for

smog

Article

The 404 1,474: Where we cut through the smog (podcast)

Justin wraps up his three-part trip to Singapore, South Korea, and Beijing with tips on how to survive heavy pollution, the right way to eat Peking duck, and the secret to keeping a clean city!

By April 29, 2014

Video

The 404 1,474: Where we cut through the smog

Justin wraps up his three-part trip to Singapore, South Korea, and Beijing with tips on how to survive heavy pollution, the right way to eat Peking duck, and the secret to keeping a clean city!

By April 29, 2014

Article

Appliance Science: HEPA filters and the physics of fresh air

HEPA air filters promise to take nasty things out of the air, removing cigarette smoke, pollen and other irritants. How do they do this? Appliance Science looks at how HEPA air filters work, and how to tell the real from the fake.

By April 21, 2015

Article

Drones for Good offers a cool million to lifesaving, forest-replanting, landmine-hunting UAVs

An international competition will reward people with ideas for unmanned aerial vehicles that make the world a better place.

By January 26, 2015

Article

China: The latest battleground for ride-sharing

Uber's fledgling service in China will face tough competition from taxi-hailing company Kuaidi, which already boasts more than 150 million riders in 350 cities.

By October 26, 2014

Article

Crave giveaway: Lemur BlueDriver wireless car diagnostic tool

Win a portable gadget that monitors your car's performance and delivers diagnostic data straight to your smartphone via Bluetooth.

By October 23, 2014

Article

These roofs can clean the air

Students at UC Riverside have created a cheap coating that can go on ordinary clay roofing tiles to bust smog.

By June 4, 2014

Article

Poetic nanotech poster eats air pollution

An experimental poster created with an air-purifying nanotech formula is currently scrubbing pollutants out of the atmosphere in England.

By May 15, 2014

Article

China opens city-sized shopping mall, with fake sun

If you don't care about authenticity, the New Century Global Center has everything you could want, including an artificial Mediterranean village.

By July 3, 2013

Article

Formula E electric-car race adds Los Angeles venue

Los Angeles welcomed the new Formula E series, which kicks off next year, becoming the eighth city to sign on to the electric-car race.

By April 23, 2013