Nine Chilean nationals tied to theft rings were arrested in Jersey City and Princeton, raising concerns about overstayed ...

Contraband cell phones, often used to coordinate organized crime and extort family members of prisoners, have plagued ...

Would traditional “blue water” fleets increasingly become vulnerable to swarms of low-cost, resilient, and unjammable drones?

The modern world runs on invisible threads. When even one snaps, the cost of being always-on becomes brutally clear ...

Discover the fascinating world of electromagnetism with our step-by-step guide on how to make the simplest motor at home.

This model airplane is a trainer, an evolution of the project we made some time ago, the Joytrainer, that airplane was big ...

SwitchBot’s Safety Alarm looks like a keychain flashlight and even has LEDs when you need some extra illumination and don’t ...

Indian fabless semiconductor startup Silizium Circuits has completed the end-to-end design of a GaAs-based 5G low-noise ...

Some parts of the world still have ample 2G coverage; for those of in North America, 2G is long gone and 3G has either faded into dusk or beginning its sunset. The legendary [dosdude1] shows us it ...

If you could smooth out harder braking and harder acceleration, in theory, you could disturb the wave of traffic along the ...

What’s a homing sensor, and how does it work? What are the major types of this sensing device? Here is a brief tutorial on ...