Business

Virus pandemic reshaping air travel as carriers struggle

In a bid to survive, airlines are desperately trying to convince a wary public that measures like mandatory face masks and hospital-grade air filters make sitting in a plane safer than many other indoor settings during the ...

Other

Flying the safer skies

In Atlanta, where the world's busiest airport fields thousands of flights each day, applied linguistics professor Eric Friginal is working to improve communication and safety in global travel. Friginal recently co-authored ...

Robotics

Robot arm tastes with engineered bacteria

A robotic gripping arm that uses engineered bacteria to "taste" for a specific chemical has been developed by engineers at the University of California, Davis, and Carnegie Mellon University. The gripper is a proof-of-concept ...

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