Traffic engineers face "a new conundrum" in dealing with red-light cameras such as this one in New Mexico, according to a recent study looking at how cameras are operated and the perception that they are used to generate revenue.
What's the point of a red-light camera — to make intersections safer or to generate revenue? That's the question prompted by researchers at the University of Tennessee, who say the cameras are sometimes used in ways that are more likely to make money than to improve safety.
Modern medicine is in danger of losing a powerful, old-fashioned tool: human touch. Physician and writer Abraham Verghese describes our strange new world where patients are data points, and calls for a return to the traditional physical exam.
Robots and algorithms can now build cars, write articles, and translate texts — all work that once required a human. So what will we humans do for work? Andrew McAfee looks at recent labor data to say: We ain't seen nothing yet.
Originally published on Sat August 17, 2013 9:16 am
An 18-year-old California man stands accused of murder after law enforcement officials upgraded charges against him based on his tweets and driving history. Cody Hall was initially charged with manslaughter for allegedly losing control of his car, which struck and killed a woman riding her bike in Pleasanton, Calif.
Sikhs have a long history of fighting in wars. But in the US, their turbans and beards often prevent them from being able to join the military. Guest host Celeste Headlee speaks with Major Kamaljit Kalsi who's hoping to change that.
Congress has gone home for its annual August recess, so Tell Me More takes a look at headlines in places across the country. Guest host Celeste Headlee talks with Mike Leary from the San Antonio Express-News and Dana Coffield of The Denver Post.
There's some sad news from NASA: The space agency says its Kepler space telescope is beyond repair.
The $600 million planet-hunting probe whose mission was to search other solar systems for Earth-like planets has lost its ability to keep its gaze on target.
Two of the four gyroscope-like reaction wheels that keep Kepler pointed in the right direction have broken down and can't be fixed, but NASA is still hoping it can find some less-stressful work for the orbiting observatory.