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NASA launches last of its longtime tracking satellites
CAPE CANAVERAL, Fla. (AP) -- NASA has launched the last of its longtime tracking and communication satellites....

NASA, PBS marking 40 years since Voyager spacecraft launches

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CAPE CANAVERAL, Fla. (AP) -- Forty years after blasting off, Earth's most distant ambassadors - the twin Voyager spacecraft - are carrying sounds and music of our planet ever deeper into the cosmos....

Voyager 1 leads pack of world's most distant spacecraft
CAPE CANAVERAL, Fla. (AP) -- NASA's Voyager 1 has traveled farther from Earth than any other spacecraft. It's a mind-boggling 12.9 billion miles away, 40 years after its launch....





Grand Teton park to outshine bigger Yellowstone for eclipse
CHEYENNE, Wyo. (AP) -- Its jagged, soaring peaks rise high over northwest Wyoming, but Grand Teton National Park is always in the shadow of its world-renowned neighbor, Yellowstone National Park....

Chasing eclipses across the globe is a way of life for some
WASHINGTON (AP) -- While Monday's total solar eclipse in the U.S. will be a once-in-a-lifetime sky show for millions, there's a small group of people who have experienced it all before and they can't get enough of it....

Eclipse concerns cause school district to cancel classes
JEFFERSON, Ohio (AP) -- A school district in Ohio has canceled classes on Monday over concerns about students damaging their eyes while looking at the solar eclipse....

Science Says: DNA test results may not change health habits
NEW YORK (AP) -- If you learned your DNA made you more susceptible to getting a disease, wouldn't you work to stay healthy?...

Turkey bones may help trace fate of ancient cliff dwellers
DENVER (AP) -- Researchers say they have found a new clue into the mysterious exodus of ancient cliff-dwelling people from the Mesa Verde area of Colorado more than 700 years ago: DNA from the bones of domesticated turkeys....

Spacewalking cosmonauts release 3-D-printed satellite
CAPE CANAVERAL, Fla. (AP) -- Spacewalking cosmonauts set free the world's first satellite made almost entirely with a 3-D printer on Thursday....

Neuroscientist who studied Einstein's brain dies at 90
OAKLAND, Calif. (AP) -- Marian Cleeves Diamond, a neuroscientist who studied Albert Einstein's brain and was one of the first to show that the brain can improve with enrichment, has died....