Zero gravity in space may impact astronauts’ immunity

The clue to astronauts’ immunity in outer space owing to prolonged travel lies in learning the negative impact of zero gravity on fruit flies. A team of researchers from the University of California at Davis and the University of Central Florida (UCF) has studied the impact weightlessness has on fruit flies bred in space. “Our […]

Yahoo Mail accounts compromised with stolen passwords

Yahoo Mail accounts compromised with stolen passwords

Usernames and passwords of some of Yahoo’s email customers have been stolen and used to gather personal information about people those Yahoo mail users have recently corresponded with, the company said Thursday. Yahoo didn’t say how many accounts have been affected. Yahoo is the second-largest email service worldwide, after Google’s Gmail, according to the research […]

Google’s Q4 earnings rise but ad rates fall

Google’s Q4 earnings rise but ad rates fall

Google’s fourth-quarter earnings rose 17 percent even though a long-running slump in its online ad prices deepened. The performance announced Thursday indicates that Google is still struggling to close the gap between the rates for ads shown on mobile devices and those on personal computers. Advertisers haven’t been willing to pay as much to reach […]

Faster way to catch food poisoning microbes

A team of scientists, led by an Indian-origin researcher Sibani Lisa Biswal, has developed a faster method to catch unwanted microbes before they can make people sick with food poisoning. The Rice University scientists used an array of tiny ‘nanomechanical cantilevers’, anchored at one end, kind of like little diving boards. The cantilevers have peptides […]

Facebook posts strong Q4 earnings, cites growth in mobile ad revenue

Facebook Inc delivered its strongest revenue growth in two years, beating Wall Street targets as the Internet company’s mobile ad sales continued to accelerate. Shares of Facebook surged 12 percent to $59.98 in after-hours trading on Wednesday. The world’s largest social networking company said that revenue from mobile ads represented 53 percent of its total […]

NASA dreams to produce water on Moon, oxygen on Mars

NASA dreams to produce water on Moon, oxygen on Mars

NASA wants to produce its own water on the Moon and oxygen on Mars – not for the sake of fun, but to drastically cut the operational costs of missions to the earth’s satellite and the red planet. The initiatives are part of an evolving space exploration strategy that relies on indigenous resources, primarily to […]

India, Australia launch bio robots in Indian Ocean

Robotic floats armed with sensors will be launched in the Indian Ocean as part of a new India-Australia research partnership to study the Indian Ocean, authorities said Wednesday. Australia’s Commonwealth Scientific and Industrial Research Organization (CSIRO) made the announcement, reported Xinhua. The Indian Ocean contains vast fisheries and mineral resources that are of strategic importance […]

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