Though it may never achieve mainstream appeal, a Hindu group in India is promoting the use of urine as a treatment for numerous diseases, including cancer, diabetes and tuberculosis.
The Bay Area chapter of 350.org wants all local gas pumps to display a label that states, "WARNING! GAS USE CREATES CLIMATE DISRUPTION."
A smart grid is an electrical grid that is integrated with a computerized, two-way communication network.
In one of the most shocking tales of survival-at-sea ever told, a man lived for almost three days inside a sunken ship at the bottom of the ocean.
Accidents occurring on buses, airplanes, roadways and trains will probably never stop completely, but a number of technology innovations could help prevent many accidents in the near future.
In the wake of a deadly New York City train accident that left four people dead and more than 60 injured, commuters may be wondering how safe it is to travel by rail.