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Local law enforcement officers have arrested some people who chose not to evacuate federal land near part of the Dakota Access Pipeline north of the Standing Rock Sioux Reservation. Most protesters had left earlier. At dusk, police moved back, and said they would not enter the camp at that time.

At the Oscars this weekend, one spotlight will shine on African-American women in the space race, thanks to the movie Hidden Figures, which is nominated for three Academy Awards, including best picture.

Mae Jemison made history in this field as the first African-American woman in space, as part of the crew on Space Shuttle Endeavour in 1992.

The Dakota Access Pipeline's route takes it over four states and nearly 1,200 miles, from the Bakken oil fields in northwestern North Dakota through South Dakota, Iowa and down to a terminal in Illinois.

But one Missouri River crossing just north of the Standing Rock Sioux Reservation in North Dakota has become the focal point of a fight over how the pipeline's route was analyzed and approved by the federal government.

Disability rights activist Nick Dupree died last weekend. Tomorrow would have been his 35th birthday.

Back in 2003, he told NPR: "I want a life. I just want a life. Like anyone else. Just like your life. Or anyone else's life."

He got that life.

Four newly discovered frog species are so tiny that they can sit comfortably on a fingernail, making them some of the smallest-known frogs in the world.

Scientists said in a video that they were "surprised to find that the miniature forms are in fact locally abundant and fairly common." The frogs likely escaped notice until now because of their tiny size and secretive habitats, hidden under damp soil or dense vegetation.

A small, faint star relatively close by is home to seven Earth-size planets with conditions that could be right for liquid water and maybe even life.

The discovery sets a record for both the most Earth-size planets and the most potentially habitable planets ever discovered around a single star.

The space capsule that took the first moonwalkers on their historic adventure is getting ready to take off on another trip — its first tour of the United States in more than 40 years.

GOP Considers Trimming Health Law's 10 Essential Benefits

11 hours ago

As Republicans look at ways to replace or repair the Affordable Care Act, many suggest that shrinking the list of services that insurers are required to offer in individual and small group plans would reduce costs and increase flexibility.

Early Wednesday morning, a space capsule carrying 5,500 pounds of cargo approached the International Space Station.

There are very few scenarios where I could see myself considering the flesh of a fellow human being as food, and the ultimatum "eat today or die tomorrow" comes up in all of them. Most people are probably with me on this.

But Bill Schutt's newest book, Cannibalism: A Perfectly Natural History, reveals that from a scientific perspective, there's a predictable calculus for when humans and animals go cannibal. And far more humans — and animals — have dipped into the world of cannibalism than you might have imagined.

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