ScienceInterestingDaizi Zheng, a Chinese designer based in London, created a concept phone for Nokia that would run on Coca-Cola. Her design used a bio-battery with enzymes to generate electricity from the sugar in the drink.1958k10 years ago
PlacesInterestingBetween 50-70% of household water used during summer months goes toward watering lawns and gardens.1251k15 years ago
FoodInterestingA company in Taiwan makes dinnerware out of wheat, so you can eat your plate!512k16 years ago
PlacesDarkOutdatedThe Pacific island of Nauru's economy is almost entirely based on bird droppings.457k16 years ago
BodyInterestingBy peeing in the shower instead of flushing the toilet, you could save around 2,000 gallons of water per year.342k11 years ago
TechnologyWholesomeThe Sprout pencil is a plantable pencil that contains a seed inside. When it's too short to use, you can plant it and watch it grow herbs and vegetables.123k9 years ago
OutdatedPlacesInterestingIn Norway, owners of electric cars enjoy free public parking, free ferry trips, and the right to drive in bus lanes.102k11 years ago
TechnologyWholesomeThe inventor of the lithium-ion battery gave away his patent for free, refusing to profit from a technology that could help the planet.25 days ago