The days of long, winding airport security lines could be over.
These glasses can scan a pre-loaded suspect database in just one tenth of a second.
What does this mean for our privacy?
With 170 million cameras, it's the largest monitoring system in the world.
The plants of tomorrow may be "organic surveillance sensors."
There are many conflicting, but strong, opinions about this.
This new tech could make "Minority Report" a little more fact than fiction.
Autonomous robot swarms could be the future of maritime exploration. For the first time, a small-scale group was demonstrated in a real-world environment.
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