US searches of phones, laptops at airports rising, suit says

U.S. government searches of travelers' cellphones and laptops at airports and border crossings nearly quadrupled since 2015 and are being conducted for reasons beyond customs and immigration enforcement, according to papers ...

Fabrics that protect against chemical warfare agents

A new coating for textile fibers shows promise for efficiently capturing toxic industrial chemicals and chemical warfare agents under real-world conditions, including high humidity. The research could lead to improved masks ...

Amazon wants to get Alexa into your car

The floor of the sprawling Los Angeles Auto Show is filled with fancy vehicles showing off their ultra-flashy, state-of-the-art infotainment systems, with giant screens that drivers really shouldn't be looking at while driving.

Aussie military says tracking app doesn't breach security

Australia's military said on Tuesday that a fitness tracking application did not breach security despite revelations that an interactive, online map using its data can show troop locations around the world.

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