This undated artist's rendition shows the Falcon Hypersonic Technology Vehicle 2 (HTV-2), an unmanned, rocket-launched, maneuverable aircraft that glides through the Earth’s atmosphere at Mach 20 (approximately 13,000 miles per hour), designed by the military research group DARPA (Defense Advanced Research Projects Agency).
The ‘maker movement’ is heralded as a new industrial revolution – combining the spirit of the old shop class with modern tech in community 'Do It Yourself' spaces.
People who lost arms or legs in the Boston Marathon bombings – and in the Iraq and Afghanistan wars – are among some 2 million Americans coping with limb loss. Emerging technologies and expanded peer support programs are helping.
Shane Todd, a US citizen working in Singapore, believed he had access to restricted tech. His death in 2012 was by suicide, say local authorities. But his family, suspecting murder, wants the FBI to take part in the investigation.