CVN-79. HII announced its Newport News Shipbuilding (NNS) division successfully completed builder’s sea trials of the second Ford-class aircraft carrier ...

A $12 Kill A Watt meter helped determine which electronics in my home were the biggest energy vampires. The result caught me ...

Security experts are sounding the alarm over a wave of fake Android apps that have already infected tens of thousands of phones and are still spreading. The latest campaigns combine convincing ...

Robotic weapons and war systems are already taking over on land and water, but ...

Overpaying to watch curling is a choice, but there's a better way. Here’s how to stream every event of the Milano Cortina ...

Now, researchers supported by the Knight Initiative for Brain Resilience have discovered clues that may tie synapse loss to another hallmark of brain aging: the declining ability of brain cells to ...

AI smart speakers and AI-enabled home automation devices are widely adopted and continue to see strong demand. However, achieving seamless integration with a ...

From the comfiest sleep hoodie to one of the fanciest face masks, reviewers share what actually helps them hit the hay ...

American space agency NASA is preparing the Near Space Network and the Deep Space Network to keep in touch with the Artemis II astronauts.

Protective relay testing verifies that installed relays will trip correctly under real fault conditions, confirming settings, ...

A circuit breaker that trips repeatedly is often assumed to be defective, but that assumption is frequently wrong. Breakers respond to conditions downstream, and replacing one without understanding ...