When the summer travel season begins, airline passengers typically brace for delays as vacationers fly in larger numbers and the inevitable weather-related disruptions occur.
The Federal Aviation Administration, which oversees the nationwide system of air traffic control, is hoping to make some of those delays a thing of the past. It's developing what it calls "Next Generation" technology. The NextGen program will modernize the air traffic control system, transforming it from radar to GPS-based technology.
Something that looks good enough to eat can sometimes turns out to be a really big mistake.
Take those small, brightly colored single-use packs of laundry detergent that are becoming popular. To a curious toddler or small child, they look like candy.
But once inside childrens' mouths, the tempting packs can burst, releasing a concentrated blast of irriitating detergent. Already this year there have been at least 250 cases of illness from the packs reported to poison control centers across the country.