The Chicago Housing Authority has torn down all of its high rises and says it's close to completing its plans to transform public housing. Now, city leaders are moving to the next part of their plan: using public housing funds not just to build homes for poor families, but stores where they could shop and work. Some residents, however, say the city is breaking a promise to provide affordable housing.
It used to be that if astronomers wanted to get rid of the blurring effects of the atmosphere, they had to put their telescopes in space. But a technology called adaptive optics has changed all that.
Adaptive optics systems use computers to analyze the light coming from a star, and then compensate for changes wrought by the atmosphere, using mirrors that can change their shapes up to 1,000 times per second. The result: To anyone on Earth peering through the telescope, the star looks like the single point of light it really is.
When students show up at college in the fall, they'll have to deal with new classes, new friends and a new environment. In many cases, they will also have new roommates — and an intriguing new research study suggests this can have important mental health consequences.
Vice President Joe Biden and Senate Majority Leader Harry Reid insist that gun control legislation is not dead — they say they're strategizing on how to bring the issue back to the Senate floor.
Even if it does return, one proposal unlikely to survive is an assault weapons ban. Military-style assault rifles now form a nearly $1 billion industry supported by gun owners who spend thousands of dollars collecting these firearms.
Nelson Mandela, the former South African president and anti-apartheid leader, is in critical condition in a hospital in Pretoria where he was admitted two weeks ago with a recurring respiratory infection.
A statement from South African President Jacob Zuma said the 94-year-old Mandela's condition had become critical over the past 24 hours.
"The doctors are doing everything possible to get his condition to improve and are ensuring that Madiba is well-looked after and is comfortable. He is in good hands," said Zuma, referring to Mandela by his clan name.
Nik Wallenda successfully walked the 1,500 feet across the Colorado River Gorge in Arizona on Sunday. The high-wire daredevil, famous for similar walks like the one he did at Niagara Falls, made the precarious trek live on television and without a net or safety line.
The walk took Wallenda 22 minutes of edging his way along the 2-inch-thick cable.
Originally published on Mon June 24, 2013 11:05 am
(This story was last updated at 10:40 a.m. ET)
Armed assailants attacked a hotel at a Himalayan base camp in Pakistan, gunning down nine foreign climbers and a local guide as the group prepared for an ascent of one of the world's tallest peaks.
NPR's Philip Reeves reports that Ukrainians and Chinese climbers, as well as a Pakistani guide, were killed in the attack at 26,246-foot Nanga Parbat, about 150 miles northeast of Pakistan's capital, Islamabad.
"We want all of our rights!" Martin Luther King, Jr. told a throng of people gathered in and around Detroit's Cobo Arena on June 23, 1963. He was speaking at what he called the largest and greatest demonstration for freedom ever held in the United States. "We want them here, and we want them now!" he said.