Radio waves 'see' through walls (w/ Video)

University of Utah engineers showed that a wireless network of radio transmitters can track people moving behind solid walls. The system could help police, firefighters and others nab intruders, and rescue hostages, fire ...

Smart watches might not fit millennials' needs, expert says

Young adults tend to be early adopters of new technology. But as Samsung Electronics Co. reportedly prepares to unveil its Gear smart watch next month, it could run into a barrier among young users who have grown up with ...

Many heterosexual college males say 'That's so gay,' but why?

(Phys.org)—"That's so gay" is a popular expression on campuses nationwide among heterosexual students, especially young men. But why do they say it? A new University of Michigan study sheds light on this question.

Robot provides 3-D images of dangerous locations

(PhysOrg.com) -- Soldiers and first responders may soon have a better way to evaluate the interior of dangerous structures, thanks to a joint project between Missouri University of Science and Technology and the University ...

US teens love apps, not tracking

American teenagers love their smartphone apps, but many are avoiding them, due to fears about privacy and location tracking.

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