Archive: 07/15/2013

The zero gravity coffee cup

High above our planet in the realm of satellites and space stations, the familiar rules of Earth do not apply. The midday sky is as black as night. There is no up and no down. Dropped objects do not fall, ...

Jul 15, 2013 4.3 / 5 (8) 1 | with audio podcast

Communications surveillance in Australia

Hot on the heels of data analyst whistleblower Edward Snowden's revelations about the existence of the PRISM electronic surveillance program operated by the United States' National Security Agency since 2007, ...

Jul 15, 2013 not rated yet 0