He won a Pulitzer Prize for his writing, but just as influential as his print essays were his "thumbs up" and "thumbs down" movie reviews. Film critic Roger Ebert died Thursday after struggling for years with cancer. He was 70 years old.
His thumb may have made him famous on TV, but Ebert was first and foremost a print journalist. He worked on newspapers in grade school, high school and college. With his acumen for writing came a love of movies — and on July 12, 2005, proclaimed Roger Ebert Day by the city of Chicago, he told a crowd of admirers why movies matter.
This is TALK OF THE NATION. I'm Neal Conan in Washington. Some of you are sitting in traffic right now, muttering darkly about how it's possible to hit every single red light. Los Angeles, a city that suffers more congestion than most, tried to unclog traffic for years by synchronizing its lights. Earlier this year, it became the first major city to tie all its traffic lights to a computerized system that uses motion sensors and cameras to monitor flows of traffic. They report modest improvements, but do drivers notice any change?
Scientists say they have found a way to get a glimpse of people's dreams.
"Our results show that we can predict what a person's seeing during dreams," says Yukiyasu Kamitani, a researcher at the ATR Computational Neuroscience Laboratories in Kyoto, Japan.
Philosophers, poets and psychologists have long shared a fascination with dreams. But Jack Gallant, a neuroscientist at the University of California, Berkeley says solving the mystery of our dreams is one tough problem.
Like a lot of new movies, "Oz: The Great and Powerful" skips down some familiar pathways. Twenty years before Dorothy, Toto and friends followed the yellow brick road and a couple of witches consider the arrival of one Oscar Diggs who fancies himself a wizard.
(SOUNDBITE OF MOVIE, "OZ THE GREAT AND POWERFUL")
MILA KUNIS: (as Theodora) I simply want peace. That's all I ever wanted and the wizard can do that. He's a good man.
RACHEL WEISZ: (as Evanora) What do you know about goodness? Deep down you are wicked.
This is TALK OF THE NATION. I'm Neal Conan in Washington. U.S. officials acknowledge that nearly a quarter of the prisoners at Guantanamo Bay are on hunger strike. Defense lawyers say the strike includes nearly all the detainees. The International Committee of the Red Cross believes the cause can be traced to uncertainty.