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Hunting for Dinosaurs in Maryland's "Dinosaur Alley"
Sabri Ben-Achour
This photo shows ironstone formed by iron-fixing bacteria. The orange color means the iron received oxygen - browner clays come from the riverbed, where low-oxygen muck preserved more fossils.
Imagine a boggy, humid region teeming with crocodiles, freshwater sharks and dinosaurs; that's what this area looked like millions of years ago! And you can still find evidence of that era - particularly in a fossil-rich region of Maryland known as "dinosaur alley." Sabri Ben-Achour learns more from Dr. Peter Kranz, a paleontologist who runs a camp for young dinosaur hunters.
[Music: "Walk the Dinosaur" by The Goombas Feat. George Clinton from Super Mario Bros.]
NPR
China Builds Museums ... But Will The Visitors Come?
China is on a spree to build world-class museums and has opened about 100 of them annually in recent years. Two of the biggest opened on the same day last fall on opposite banks of Shanghai's Huangpu River. But filling these museums — with both art and visitors — is proving more challenging.NPR
Nutrition Group Says Chocolate Milk Is OK, No Need For Aspartame
The nation's largest group of nutritionists is urging the FDA to reject the dairy industry's petition to change the definition of milk. The petition aims to allow aspartame or other alternatives to be used to sweeten milk in an effort to boost consumption in schools.NPR
IRS Official In Charge Of Nonprofits Declines To Testify
Lois Lerner, who heads the IRS division dealing with nonprofits seeking tax-exempt status, will not testify on Wednesday despite a congressional subpoena, her attorney says. She is accused of closely scrutinizing conservative groups that sought tax-exempt status.NPR
Microsoft Reveals New Xbox One Game System
Microsoft unveiled its new Xbox One Tuesday, displaying a device that takes new steps in game consoles' journey into becoming all-purpose entertainment and communication devices. The new console replaces the Xbox 360, which has been on the market for more than seven years.Leave a Comment
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