News tagged with orbit

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Suspected dust ring in Venus's orbit confirmed

(Phys.org) —A trio of researchers from The Open University and the University of Central Lancashire in the U.K., has confirmed that a ring of dust surrounds the sun in the orbit of Venus. In their paper ...

Nov 22, 2013 report
4.8 / 5 (24) 17 | with audio podcast

Galileo satellite set for new orbit

ESA's fifth Galileo navigation satellite, one of two left in the wrong orbit this summer, will make a series of manoeuvres this month as a prelude to its health being confirmed.

Nov 10, 2014
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Solar system simulation reveals planetary mystery

When we look at the Solar System, what clues show us how it formed? We can see pieces of its formation in asteroids, comets and other small bodies that cluster on the fringes of our neighborhood (and sometimes, ...

Sep 08, 2014
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Earth science on Mars

"All systems go!" I said cautiously with a long sigh of relief. I had approved plans for the first soil analysis that would give humankind clues to the past and future habitability of Mars.

Nov 06, 2014
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New evidence for ancient ocean on Mars

Did a vast ocean once cover Mars' northern plains? The idea has been hotly debated among scientists for the past 20 years, ever since Viking Orbiter images revealed possible ancient shorelines near the pole. ...

Feb 17, 2014
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