Urban farming goes vertical, as Singapore opens a 30-feet tall greenhouse for bok choy and cabbage. The farm is already producing half a ton of veggies per day for local supermarkets. But are these vertical "farmscrapers" any more efficient than traditional, flat greenhouses?
Car dealers in New York and Massachusetts have filed a lawsuit that seeks to block Tesla from selling its pricey electric vehicles in those states. The dealers say they are defending state franchise laws, which require manufacturers to sell cars through dealers they do not own.
The seven SEALs are charged with releasing classified information while working as consultants on Medal of Honor: Warfighter. One of them was involved in the raid that killed al-Qaida leader Osama bin Laden. All have received letters of reprimand and the loss of pay for two months.
Exit polls and a separate survey of cellphone users show similarities between Obama voters and people who tap their mobile devices to get health information. Latinos, African-Americans and young people were big in both groups.
The micro-blogging service has warned many users that their accounts may have been "compromised" and that they should immediately create new passwords. While details haven't been released about where the threat is coming from, some users are pointing to China.
Five days after Superstorm Sandy, crews in New Jersey are still working 14-hour days to restore power. Part of the job is cleaning each individual wire, and part is explaining what took so long to get the lights back on.
Election Day 2012 is just around the corner, and many Americans will be casting their ballots on electronic voting machines. But how reliable are these devices? Michael Alvarez, professor of political science at Caltech, discusses the technologies at your polling station.
When you give to WAMU, your tax-deductible membership gift helps make possible award-winning programs such as Morning Edition, All Things Considered, The Diane Rehm Show, The Kojo Nnamdi Show, and other favorites.