Robot train-plane could levitate future commuters

The Aero Train is a free-flying, robotic train-plain that levitates on a cushion of air.

Flexible paper computer morphs into smartphone or tablet

PaperPhone, an interactive computer that looks, feels, and operates like a small sheet of interactive paper, has been developed by engineers at Queen’s

AI algorithm gives computers ‘hindsight’ to anticipate the future

An AI algorithm that gives computers hindsight to anticipate the future has been developed by computer scientists and economists at Tel Aviv

3D, 360-degree fog display shown off [+video]

(PhysOrg.com) -- Any fan of Star Trek knows about the joys of the holodeck. The idea of a 3D, 360-degree immersive digital environment, projected on demand, is an enticing one that has thus far been confined to the silver screen, but technologies are emerging that just may make this possible. In 2008 Physorg reported on a 3D fog display on a room-sized scale, but it could not give a 360 degree experience. New developments in this area may make this possible at some point in the future.

Extremely fast MRAM data storage within reach

Magnetic Random Access Memories (MRAM) are the most important new modules on the market of computer storage devices. Like the well known USB-sticks, they store information into static memory, but MRAM offer short access times and unlimited writing properties. Commercial MRAMs have been on the market since 2005. They are, however, still slower than the competitors they have among the volatile storage media.

World’s first eye-controlled laptop presented at CeBIT 2011

Computer manufacturer Lenovo has partnered with Swedish startup Tobii Technology to launch (at CeBIT in Hannover) the world

Toward computers that fit on a pen tip: new technologies usher in the millimeter-scale computing era

A prototype implantable eye pressure monitor for glaucoma patients is believed to contain the first complete millimeter-scale computing system.

Researchers use virtual-reality avatars to create 'out-of-body' experience

Volunteers experienced the virtual bodies as if they were their own, with possible applications in computer games or to transport people digitally to other locations

US university leads world in reconfigurable supercomputing

University of Florida researchers say their supercomputer, named Novo-G, is the world

China building a city for cloud computing

China is building a city-sized (6.2 million square feet) cloud computing and office complex that will include a mega data center, one of the projects

‘Lightradio’ to deliver universal broadband, replace cell towers

Alcatel-Lucent announced Monday that it has developed lightRadio, a new mobile communication system intended to help deliver universal broadband coverage by

New computer tool for elderly and disabled

Disabled and elderly people could find it easier to navigate around town and city centers with a new hand-held computer being developed by a geographical information systems.