Pictures have emerged in China that appear to show a truck-mounted electromagnetic catapult system for large drones on a cargo ship apparently converted for military use, triggering speculation on ...

I constructed a rock-throwing catapult with primitive engineering. Leverage and tension adjustments improved projectile distance and accuracy. Brett Kavanaugh issues "future crises" warning in Supreme ...

A recent official Chinese media program provided a detailed up-close look at the electromagnetic aircraft launch system on the newly commissioned aircraft carrier Fujian, showing its high burst power.

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

Attila covers software, apps and services, with a focus on virtual private networks. He's an advocate for digital privacy and has been quoted in online publications like Computer Weekly, The Guardian, ...