Curiosity captures images of Martian clouds

Curiosity celebrated two years on Mars on August 5, 2014, and is continuing its progress across the surface of the planet. The rover has already fulfilled one of its primary mission goals by confirming that environments theoretically ...

Researchers use Twitter to predict crime

Hidden in the Twittersphere are nuggets of information that could prove useful to crime fighters—even before a crime has been committed.

New commercial supply ship reaches space station (Update)

NASA's newest delivery service made its first-ever shipment to the International Space Station on Sunday, another triumph for the booming commercial space arena that has its sights set on launching astronauts.

Tweet timing tells bots, people and companies apart

Tweet timing can differentiate individual, corporate and bot-controlled Twitter accounts independent of the language or content of a tweet, according to research published July 3 in the open access journal PLOS ONE by Aldo ...

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