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 ...
(Phys.org) -- Reporters, bloggers and other media trying to boost their Twitter presence can learn a few tips from an unexpected discipline: electrical engineering.
Democrat Barack Obama and his Republican challenger Mitt Romney may be neck and neck in the polls as the November 6 election draws close, but on social networks, the US president is the clear winner.
On Twitter, a popular microblogging and social-networking service, statements about vaccines may have unexpected effects—positive messages may backfire, according to a team of Penn State University researchers led by Marcel ...
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.
As US election day approaches, "Twitter bombs" are expected to fly as part of efforts to swing votes in a close race.
Voting went smoothly in Tuesday's US elections, except when it didn't. Some computer problems, as well as human ones, drew complaints across the country as millions of Americans went to the polls.