Science news articles about 'aviation security'

... 's airports can be conducted more efficiently without compromising aviation security, according to research at Virginia Commonwealth University ...

Aviation security experts say the machines may miss items that metal detectors catch. Airline passengers ... to replace metal detectors at airports nationwide, some security experts worry that the new technology could make ...

... : the prohibition of liquids in carry-on luggage. Under aviation security regulations introduced in Europe in November ... to introduce legislation to this effect this August. In the future, security checkpoints will feature equipment that can reliably distinguish ...

... day operations at non-commercial, general aviation airports. The research could help officials detect unusual activity or behavior that might be associated with a security ...

... . Barnett contends that this reversal does not imply that aviation security measures are less necessary; instead ... (2,700 killed). Subsequent measures to secure airline cockpits may be the reason that there have been no further ...

... in the US (and many other countries) now include barcodes, but an aviation security researcher has now learned that these barcodes ... and are unencrypted. The barcodes include information on the level of security check the passenger will be required to satisfy when they pass ...