Bus rapid transit systems aiding climate change fight
July 10, 2009, 12:02 p.m. by Michael d'Estries
In cities like Bogotá, Colombia, expensive subways systems are being eclipsed by more efficient and cost-effective mass bus systems. Will it catch on?
Video: An airline for your four-legged friends
July 9, 2009, 9:54 a.m.
A new airline has been created specifically for pets to travel. The 'Today' show checks it out.
New fish farming method provides virtually guilt-free seafood
July 6, 2009, 4:40 p.m. by S.A. Rogers
Recirculating Marine Aquaculture filters and recycles water and uses methane from fish waste to offset energy use.
Comments at a glance: Boy discovers microbe that eats plastic
June 24, 2009, 12:58 p.m. by M Hall
The good, the smart and the funny.
Video: Forests popular dumping ground for old TVs
June 23, 2009, 10:17 a.m.
A few miles from Washington's Interstate 90 is a pristine waterfall. At the base sit two old analog TVs and a computer monitor.