President Barack Obama meets with bipartisan congressional leaders on the debt.
Credit Carolyn Kaster / ASSOCIATED PRESS
As the deadline for Congress to raise the debt ceiling creeps steadily closer, a deal to cut the size of government in exchange for raising that debt limit seems as far away as ever. If a White House meeting Sunday night resulted in progress, neither side said so publicly.
Artifacts from the space shuttle program, and the final mission by Atlantis, are destined for the Smithsonian Air and Space Museum. Here, Atlantis blasts off from Kennedy Space Center for its last mission.
Credit Chip Somodevilla / Getty Images
With the space shuttle down to its final mission, items from the NASA program are destined to become exhibits in the Smithsonian Air and Space Museum. The person curating those artifacts will be Valerie Neal, who first worked with NASA in 1980.
Neal tells NPR's Mary Louise Kelly that the exhibit has a lot to say about how the shuttles were used. Walking through the museum, she stops in its large hall, near a full-scale test version of the Hubble space telescope.
Keratoconus is an eye condition in which the normally round cornea thins, causing a cone-like bulge to develop.
Credit Courtesy of JirehDesign.com
A simulation of what street signs look like to someone with keratoconus.
Credit Courtesy of National Keratoconus Foundation
Kaley Jones didn't know what hit her. She was just 17, sitting in her history class, when she realized she suddenly couldn't read what was written on the white board. Nor could she make out the faces of her classmates.
"It was really scary," she says, "It was kind of like looking through plastic wrap. I could see color, but no real detail." Jones later learned she had suffered a rupture of the inner layer of her cornea, a complication of an eye disorder known as keratoconus.
A model of a surveillance drone by the French Dassault Aviation and the British BAE Systems is on display at the International Paris Air Show in June.
Credit Pierre Verdy / AFP/Getty Images
As the U.S. begins withdrawing ground troops from Afghanistan and Iraq, it is increasingly depending on unmanned aerial vehicles to track and kill suspected terrorists and other enemies. That has pushed production of the weaponized drones to new levels.
But remotely controlled aircraft, especially the type used for surveillance, are becoming ubiquitous throughout the world, says Peter Singer, author of Wired for War.