This hydroponic techno-planter requires little care, needs no dirt, and glows like a magic mushroom.
Human sense of direction first relies on "egocentric" knowledge of places, like landmarks. Conceptualizing the overall lay of the land is much harder.
As the smoke (and tear gas) clears, the next legal steps for the Ferguson community may take place at the federal level.
The people and ideas reshaping urban life
We could create free, high-capacity Internet access using old television frequencies, new research suggests.
From city to city, law enforcement guidelines on crowd control and the use of force and firearms vary widely.
Believe it or not, Americans used to go to the airport just for eats and giggles.
Researchers hope mobility data gleaned from Twitter during Hurricane Sandy can eventually help boost New York City's resilience.
A photographer explores by air a forgotten city where nature has forged on.