News tagged with outer space

Who owns the moon?

Whether you're into mining, energy or tourism, there are lots of reasons to explore space. Some "pioneers" even believe humanity's survival depends on colonising celestial bodies such as the moon and Mars, ...

dateOct 17, 2014 in Space Exploration
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Betelgeuse braces for a collision

(Phys.org)—Multiple arcs are revealed around Betelgeuse, the nearest red supergiant star to Earth, in this new image from ESA's Herschel space observatory. The star and its arc-shaped shields could collide ...

dateJan 22, 2013 in Astronomy
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Researchers develop magnetic levitating gear

Researchers from Universidad Carlos III de Madrid are developing a new transmission mechanism with no touching parts, based on magnetic forces which prevent friction and wear and make lubrication unnecessary. ...

dateDec 01, 2014 in Engineering
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How high is space?

Look up, there's space. Astronomically speaking, it's right there, just outside a thin layer of atmosphere. But how far away is it? How high is space?

dateJul 26, 2013 in Space Exploration
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Listening to the stars

It is almost night on the island of Puerto Rico. Astronomer Joanna Rankin raises her head toward the sky. A few of the brightest stars shine through blue cracks in a ragged dome of gray clouds. To her back, ...

dateDec 01, 2011 in Astronomy
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