All Items Tagged

“America”

Jul 24, 2015 08:10 AM ET
Puerto Rico's relationship with the United States is a complicated one, and that helps create some big misconceptions that we'll set straight for you.
Feb 2, 2015 11:05 AM ET
With the size of its economy and its high-tech military, the United States is generally considered the most powerful nation on Earth. But how long can it remain that way? Trace explains the limitations that curb U.S. power.
Jan 8, 2015 03:30 PM ET // Jennifer Viegas
Dogs might only have a 10,000-year history in the Americas, suggests a new study that also concludes many early American dogs were wolf-like and highly valued.
Dec 17, 2014 01:30 PM ET // AFP
The United States and Cuba made a historic breakthrough in their Cold War stand-off Wednesday, moving to revive diplomatic ties and launch measures to ease a five-decade US trade embargo.
Oct 15, 2014 01:53 PM ET // Benjamin Radford
Scary, mysterious clowns have been spotted stalking two California towns. And it's not the first time. Continue reading →
Aug 13, 2014 11:00 AM ET // Tia Ghose, LiveScience
A 22,000-year-old mastodon skull and tool dredged from the seafloor in the Chesapeake Bay hints of early settlers in North America.
Jul 4, 2014 04:00 AM ET
There are half a dozen U.S. flags on the moon, honoring the amazing achievements of the Apollo missions. It took a surprising amount of engineering thought to plant those old glories. What would they look like today, after 45 years up there alone?
Aug 30, 2013 09:00 AM ET // Tim Wall
Visitors don't even have to get out of their cars to enjoy some of America's natural beauty.
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