
Letter to Mars? Royal Mail works it out for British boy, 5
Britain's Royal Mail has turned to NASA for help after a five-year-old boy wrote in asking how much it would cost to post a letter to Mars. ... more
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What kinds of stars form rocky planets
As astronomers continue to find more and more planets around stars beyond our own Sun, they are trying to discover patterns and features that indicate what types of planets are likely to form around ... more
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Fossil fuels harm health from 'cradle to grave': report
Trash, mulch and security: All jobs for troops in Washington
Rising oceans to threaten 1.5 million Australians by 2050: report
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Japan asteroid probe conducts 'Earth swing-by' in space quest
A Japanese space probe launched last year passed by Earth on Thursday to harness the planet's gravitational pull to propel it toward a far away asteroid in its quest to study the origin of the solar system, authorities said. ... more
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Half of Kepler's giant exoplanet candidates are false positives
An international team led by Alexandre Santerne from Instituto de Astrofisica e Ciencias do Espaco (IA) made a 5-year radial velocity campaign of Kepler's giant exoplanet candidates, using the SOPHI ... more
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These are the robots you're looking for
It seems that every science fiction story has a robot tightly woven into its narrative. Where there are space travelers, there are robotic sidekicks - often of the clunky metal figure variety - movi ... more
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Japan shows off disaster-response robots at android fair
Japan on Wednesday displayed a pair of two-legged humanoid robots that can operate in harsh conditions as the country prone to earthquakes and volcanic eruptions prepares for the next catastrophe. ... more
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New law establishes ownership rights for space minerals
A new public law signed by President Obama sets the stage for continued expansion of the U.S. space program and transforms the mining of space mineral resources (SMR). The President signed into law ... more
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