November 5, 2013, 11am PST
A collection of satellite photos reveals the planet's beauty and vulnerability from threats such as desertification, sprawl, and pollution.
September 7, 2013, 1pm PDT
Project to map corporate shuttle routes of Silicon Valley giants such as Apple, Google, & Facebook, outlines the forces behind gentrification in San Francisco and reveals a startling pattern of reverse sprawl.
September 7, 2013, 11am PDT
A report by NOAA & UK's Met Office says climate change may have contributed some of the extreme weather events in 2012.
September 6, 2013, 1pm PDT
Portland launches first U.S. mobile ticketing apps to enable mass transit riders to buy tickets with their iPhone and Android smartphones.
September 6, 2013, 10am PDT
Carmakers are developing technologies to alert drivers and pedestrians if they are about to collide.
September 6, 2013, 9am PDT
New maglev train in Japan reached 310 mph on a test track. With construction about to begin, some worry that declining population would make the project unsustainable.
September 6, 2013, 8am PDT
Researchers find that among the largest 100 metro regions in the U.S. , those with a larger middle class, provide higher economic mobility.
September 5, 2013, 2pm PDT
Artist spends decades creating an always-growing hand-drawn paper map of an imaginary place. Development is determined by drawing a random card from a custom deck of cards.
September 5, 2013, 11am PDT
Android app enables users with smartphones to take panoramic photos of remote places to share on Google Photo Sphere.
August 30, 2013, 1pm PDT
Non-profit group works to improve efficiency of local governments with technology hacks.