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In a University of Kentucky laboratory, three small spacecraft stand-ins slid across low-friction air tracks, nudging and pulling one another without thrusters, propellant, or physical contact.

US Defense firm NUBURU has reported encouraging initial results from tests of its laser ...

Blending machine learning with high-tech robotics equipment, this DIY laser system allowed its creator to eliminate every ...

Businesses are facing an increasing shortage of skilled workers. In some industries, like the logistics sector, specialists ...

Israel’s short-range air defense system, the Iron Dome, has been given a major upgrade ...

In the brief history of AI security, the prompt injection has quickly become the top threat. Large language models are ...

High-energy lasers are spreading around the world. A new field known as counter-directed energy weapons could determine whether U.S. drones can survive them. This article is republished with ...

At the end of this past school year, police recovered guns from students on back-to-back days atSt. Charles High School in ...

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

The Murfreesboro City Council voted in June to renew the city’s contract with Flock Safety for the company’s gunshot ...

I thought it was a strange expression at the time; on-board hardware software (if you know what I mean) was called embedded ...