'Naked' scanners at US airports may be dangerous: scientists (Update)
Some US scientists warned Friday that the full-body, graphic-image X-ray scanners now being used to screen passengers and airline crews at airports around the country may be unsafe.
Elon Musk to unveil spacecraft to ferry astronauts (Update)
SpaceX, which has flown unmanned cargo capsules to the International Space Station, planned to unveil a spacecraft Thursday designed to ferry astronauts to low-Earth orbit.
Five things to know about SpaceX's flight plans
SpaceX has made supply runs to the International Space Station under a NASA contract. Now it's eyeing carrying astronauts to low-Earth orbit. NASA is depending on private companies to fill the void left ...
Tampa airport runways renumbered due to magnetic north movement
Fuel cell-powered mobile lights tested, proven, ready for commercial use
Mobile lighting systems powered by hydrogen fuel cells are cleaner, quieter and now have a proven track record in applications such as nighttime construction, sports and entertainment events and airport operations, ...
Shuttle passes obstacle, heads toward LA museum
Slowly surmounting a key obstacle, the shuttle Endeavour maintained a heading Saturday through the streets of Los Angeles toward its retirement home at a museum.
World landmarks go dark for Earth Hour
The Empire State Building, the Eiffel Tower and the Kremlin—along with a slew of other landmarks around the world—went dark to draw attention to climate change.
Silkmoth inspires novel explosive detector
Imitating the antennas of the silkmoth, Bombyx mori, to design a system for detecting explosives with unparalleled performance is the feat achieved by a French research team. Made up of a silicon microcantilever ...
After foiled US plane attack, scanners revisited
As US lawmakers demand to know how a would-be attacker smuggled explosives aboard a plane on Christmas Day, the use of body scanners at airport security points is likely to be revisited.
MRI breakthrough for screening liquids
(Phys.org) —Los Alamos scientists have advanced a Magnetic Resonance Imaging (MRI) technology that may provide a breakthrough for screening liquids at airport security. They've added low-power X-ray data ...
Volcano ash airport gridlock may help travelers rediscover creative genius, says psychologist
(PhysOrg.com) -- The dark clouds of volcanic ash that have closed airports and stranded travelers for days on end may have a silver lining, suggests an expert on human creativity from Washington University in St. Louis.
Paris airport tests 'virtual' boarding agents
An airport in France is experimenting with "virtual" boarding agents in a bid to jazz up its terminals with 21st century avatars who always smile, don't need breaks and never go on strike.
Eyjafjallajokull's Global Fallout
(PhysOrg.com) -- Eyjafjallajokull and its massive cloud of volcanic ash clearly have had an enormous impact on Europe and its airports, disrupting the mobility of millions and costing airlines more than a ...
Latest quake highlights Los Angeles seismic danger
(AP) -- The latest earthquake to hit the nation's second-largest city was a garden-variety temblor by California standards, rumbling through on a Sunday evening when most residents were home eating dinner ...