In California in the early 1980s, a cracked tooth sent Mike Williams to the dentist's office.
When Williams asked to see the tooth, the dentist said he had a mirror but that there was no camera or anything to show people the insides of their mouths. So, Williams invented one: the first intraoral camera.
His invention was a big success, and it led to other medical technology ventures that made him millions of dollars. Williams' career as an inventor and entrepreneur took off, but it wouldn't last.
Theweekends on All Things Considered series Movies I've Seen A Million Times features filmmakers, actors, writers and directors talking about the movies that they never get tired of watching.
The movie that rapper-actor Common, whose credits include Brown Sugar, American Gangster, Just Wright and LUV — currently playing in theaters — could watch a million times is John Landis' Coming to America.
It's WEEKENDS on ALL THINGS CONSIDERED from NPR News. I'm Robert Smith.
Friday was the second anniversary of the uprising in Egypt, the topple of the president there, Hosni Mubarak. The anniversary sparked massive protests against the new government, the Islamist government. The violence has left more than 40 people dead.
In a forceful address to the nation earlier today, Egypt's president declared a 30-day state of emergency in three Egyptian cities. NPR's Leila Fadel joins us to discuss the latest. Hey, Leila.
This week, the Senate passed a rules change to make it just a little harder for members to start a filibuster. Some think it's not enough action, and others think it's too limiting, but most agree that a compromise is better than nothing. Weekends on All Things Considered host Robert Smith talks with political scientist Sarah Binder about how the filibuster grew in to such a road-blocking nuisance in the first place, and asks Sen. Tom Udall, D-N.M., and Sen. Lamar Alexander, R-Tenn., what these changes will mean for the senate filibuster.
In 1962, a grisly double murder on a deserted stretch of desert rocked a small community outside Phoenix.
A young couple had been shot to death in a case that stumped Maricopa County investigators. Then, something happened that should have cracked it wide open: A man named Ernest Valenzuela confessed to the crime. But police didn't pursue the lead, just one misstep in an investigation and eventual trial that were rife with irregularities.
Originally published on Sun January 27, 2013 12:46 pm
Update at 12:15 p.m. ET Toll Revised
Here's the most-recent information we have on the deadly fire in Santa Maria:
-- Maj. Cleberson Bastianello Braida now says 232 people were killed – and not 245 as had been reported earlier. He said 117 people had been hospitalized. He made the announcement at a news conference in the Municipal Sports Center.
Mention the recent surge in oil and natural gas production in the U.S. and one word comes to mind for a lot of people: "fracking." Hydraulic fracturing is a controversial technique that uses water, sand and potentially hazardous chemicals to break up rock deep underground to release oil and natural gas.
But there's another technology that is just as responsible for drilling booms happening across the country: horizontal drilling.