Look at this–a crinoid stem. How can this be? A sea-floor fossil perched at 9000 feet in a volcanic field that stretches for miles in every direction?
Just north of Flagstaff, Mount Humphreys stands 12,633 feet above sea level, the highest summit in Arizona. Humphreys and the rest of the San Francisco Peaks are old volcanoes. Surrounding them is a necklace of dome-shaped mountains—Sugarloaf, O’Leary, Kendrick, the Dry Lake Hills, and Elden Mountain. They’re volcanic too, but they formed in a different way.
American Nancy Williams and Sudanese Rudwan Dawod met in South Sudan, where they were both working. The two fell in love and married, and they're expecting their first child in September. But while Nancy Williams Dawod is home in Oregon, her husband, who has U.S. residency, is in detention in Sudan, facing terrorism charges and possibly a death sentence.
The opposition in Syria delivered a powerful blow to President Bashar Assad's regime Wednesday. A bomb attack killed the country's top security officials. Renee Montagne talks to Liz Sly of The Washington Post about the ongoing clashes.
United Airlines posted a deal last week that got Brian Kelly's attention. He writes a blog about frequent flyer miles called "The Points Guy." The flight he was looking at was to Hong Kong that would require four frequent flyer miles.
An influential group of bankers comes up with the critical interest rate known as the LIBOR. The world uses it as a benchmark for how much to charge consumers on mortgages and other loans. For more on how the rate is set, Renee Montagne talks to Gillian Tett of the Financial Times.
The human tissue industry has created medical advances for millions of Americans. Tissue taken from cadavers is turned into medical products for the living. A tendon can be used to repair a torn ACL. Veins are used in heart bypass operations. Bone can be turned into plates and screws. They look like something you'd find in a hardware store, but these get used to mend a broken leg. It's a $1 billion-a-year industry that attracts the altruistic, but sometimes the greedy.
On Nov. 7, 2000, producers and editors at ABC News prepared to make a very public decision.
It was election night, with George W. Bush facing off against Al Gore. And it was, memorably, undecided until the early hours of the following morning, when other TV networks began calling the election for Bush.
David Westin, then the president of ABC News, recalls the agony as his network's elaborate election unit was beaten on the call — they had held back.
President Obama's campaign continues to hammer presumptive Republican nominee Mitt Romney over the GOP challenger's refusal to release more of his tax returns. Romney has provided one year's record and promised a second year's worth of returns. But even some of his fellow Republicans now say that's not enough.
Earlier this month, 25-year-old Farida Afridi, who ran an organization that provides information for women about their rights, was gunned down in the street, near the city of Peshawar in northwest Pakistan. No one has been arrested for this killing. In all likelihood no one will be.
On July 4, Afridi was leaving her home to go to her office in Peshawar. What happened next shocked the local community, says Zar Ali Khan, who heads a consortium of activist groups in Peshawar.
The self-proclaimed "Toughest Sheriff in America" is facing one of his toughest tests. A trial begins Thursday morning in Phoenix accusing Maricopa County Sheriff Joe Arpaio of violating the civil rights of Latino citizens and legal U.S. residents. The class-action civil suit says the sheriff went over the line in his efforts to crack down on illegal immigration.