Grape breeder Andy Walker of the University of California, Davis inspects grapes on the campus vineyard. Walker says some Spanish or Italian grapes would do better in warmer temperatures, but growing and marketing new varieties is a big investment.
Prime California wine country areas like the Napa Valley could soon be facing rising temperatures, according to climate change studies. So some wineries are thinking of switching to grapes that are better suited to a warmer climate. But when vineyards have staked their reputations on certain wines, adapting to climate change is a tough sell.
The group of hacker activists Anonymous made news last month when it announced an operation that targeted the Zetas, one of Mexico's most dangerous drug cartels. In the past Anonymous has gone after tech firms like Sony and authoritarian governments across North Africa.
Usually, they bring down websites by overwhelming them with requests. On occasion, they'll deface official sites and in on other occasions they will hack databases and release private information.
Indian students pose with the supercheap Aakash tablet computers, which they received during the Oct. 5 product launch in New Delhi. The Indian government intends to deliver 10 million tablets to college students across India at a subsidized price of $35.
The Aakash tablet computer (shown here during its Oct. 5 launch in New Delhi) can be used for functions like word processing, Web browsing and video conferencing. It has a battery life of about three hours.
India has unveiled what its government says is the world's cheapest tablet computer, along with a promise to make the device available to the country's college students, and possibly, to those in high school as well. The government says it's a major step toward bridging the country's gigantic digital divide.
The tablet is called "Aakash," the Hindi word for "sky," and boosters say it could give Internet access to billions of people.
The Aakash was developed for the government by Datawind, a London-based company founded by two brothers from India's Punjab state.
Wal-Mart's recent decision to cut benefits for new, part-time employees may be part of a trend, as companies grapple with higher health costs.
That's the view of John Rother, the new president of the nonpartisan National Coalition on Health Care, who chatted with All Things Considered host Robert Siegel about the country's growing pack of part-time workers and why companies are rolling back their benefits.
A fishing boat washed ashore by the tsunami that hit Japan March 11 sits in the deserted port area in Kesennuma, Miyagi Prefecture, northeastern Japan, in September. Residents of Kesennuma are now trying to rebuild their town from scratch.
Vegetable shop clerk Emi Akiyama talks on a cellphone in Kesennuma in May. The Japanese government has proposed surrounding all coastal towns with 20-foot tsunami barriers, but residents of Kesennuma, who are trying to boost tourism, have decided not to do so.
GOP presidential hopeful Herman Cain continues the toughest week of his campaign, holding a press conference after a health care event in Virginia and then meeting with lawmakers on Capitol Hill. Cain may have hoped to focus on health care, but he could not escape questions about sexual harassment claims against him during his tenure at the National Restaurant Association in the 1990s.
NPR's Eric Westervelt is in Cannes, France, where the leaders of the G-20 industrialized nations are due to meet on Thursday. He's watching developments in the eurozone after Monday's surprise announcement of a referendum on the bailout deal in Greece. Robert Siegel talks to Eric for more.
Federal Reserved policymakers were a bit more upbeat about the economy than in their last statement, but that's not saying much. Fed officials say the unemployment rate will remain above 8 percent well into 2013. Chairman Ben Bernanke took questions after Wednesday's Fed meeting and said the best way to combat increasing inequality is to have an economy that creates jobs. Guy Raz talks with NPR's Jim Zarroli for more.