Researchers say that springtime snow is melting in the Arctic even faster than Arctic ice. That means less sunlight is reflected off the surface. Bare land absorbs more solar energy, which can contribute to rising temperatures on Earth. Above, a musher races along the Iditarod in the Alaskan tundra in 2007.
Credit Terry Chapin / AP
This 2005 photo, released by the University of Alaska, Fairbanks, shows how snow-covered Alaskan tundra reflects more light than melted areas. Melting snows means the land can absorb and store more heat and solar energy.
Arctic sea ice is in sharp decline this year: Last week, scientists announced that it hit the lowest point ever measured, shattering the previous record.
But it turns out that's not the most dramatic change in the Arctic. A study by Canadian researchers finds that springtime snow is melting away even faster than Arctic ice. That also has profound implications for the Earth's climate.
Cecilia Bartoli has a passion for musical archaeology: "I am the Indiana Jones of classical," she says jokingly to All Things Considered host Robert Siegel.
Bartoli rummages through music history to uncover forgotten opera composers deserving of her detailed and dramatic performances. Her new album, Mission, introduces her most recent "find," the late-17th-century Italian Agostino Steffani.
Each week, All Things Considered and Lenore Skenazy, author of the book and blog Free-Range Kids, bring you "Another Thing," an on-air puzzle to test your clever skills. We take a trend in the news and challenge you to help us satirize it with a song title, a movie name or something else wacky.
So six weeks to go before Election Day, but in-person early voting has already started in a handful of states. Many others will begin soon, and more and more of us are choosing to vote early. In Colorado, for example, where we just heard from Ari Shapiro, nearly 80 percent of votes were cast early in the 2008 presidential election.
Michael McDonald tracks these trends with the U.S. Elections Project at George Mason University and he joins me now. Welcome to the program.
Former political detainees, Michael Fernandez (left), 72, and Tan Jing Quee (second from right), 66, participate in a forum in Singapore. A notebook used by Fernandez to scribble notes while he was jailed is projected behind them at the event held in 2006. Fernandez and Tan are among the hundreds of Singaporeans detained by the government without trial for, they say, political reasons.
Credit Calvin Wong / Reuters/Landov
The crowd cheers as Singapore's former Prime Minister Lee Kuan Yew (C) arrives for the annual National Day Parade celebrations in Singapore, Aug. 9. Critics of what they say are the city-state's repressive laws say Lee, Singapore's founding father, used laws such as the Internal Security Act to quash dissent.
After decades of enforced silence, Singaporeans who spent years in jail without charges or trial are shattering a political taboo by speaking out about their detention — and the colonial-era security laws that made it possible.
The affluent trading hub — known for its solid rule of law — still allows the government to detain citizens indefinitely.
But people who say that the laws were used to abuse them and silence their dissenting voices are now talking — which many see as a foreshadowing of bigger political changes for Southeast Asia's wealthiest nation.
Last year, after the Atlanta rock band Black Lips released the album Arabia Mountain, its members planned a trip to tour the Middle East, but the wave of Arab Spring protests forced them to change plans. Yet even with simmering anti-Americanism persisting throughout the region, singer-guitarist Ian St. Pe was determined to see this through. Cairo, where I spoke with them on Friday, was the band's second stop.
Mechelle Baylor's home in the Shaw area of Washington, D.C., has been in her family since 1929. She says she's seen her neighborhood change a lot as her neighbors move out and higher-income earners move in.
The income gap is receiving much attention lately as more Americans are isolating themselves around "people like us."
More accurately, they surround themselves with people who earn similar incomes, and it is now fueling a rise in residential segregation. One recent study suggests the income gap might be greater today than even during colonial times – even when you account for slavery.