Scientists used optical diagnostic techniques to 'see inside' solid-fuel ramjets, one of the most extreme engines in the world.

For most of the internet era, online searches worked like menus. You typed a few words into a search engine like Google or Bing, saw a list of blue links, clicked on some of them, and then made a ...

Engine failures are exploding across the industry, hitting brands once known for durability. From metal debris in new engines to bearings, valves, and turbos failing within just a few years, the ...

These dependable map apps help you avoid traffic jams and get you where you need to go with ease, but which should you download? I tested both and found a clear winner. My PCMag career began in 2013 ...

The Air Force awarded Boeing a $2 billion contract to start replacing the first two Stratofortress's engines with new Rolls-Royce engines. (Tech. Sgt. Codie Trimble/Air Force) In December the Air ...

The Medieval Period was one of contrasts. Often referred to as the Dark Ages, reflecting its decline in scientific accomplishments, culture, education, and a rise of superstition, religious zealotry ...

iPhone users face this choice every time they need directions: Stick with the pre-installed Apple Maps, or switch to Google Maps. A decade ago, the answer felt obvious, but today, it's not as clear.

Cutting corners: The jet engine – once a symbol of speed and flight – is finding new life on the ground, fueling the world's artificial intelligence infrastructure. Faced with long delays in ...

Formula 1’s 2026 season has not even begun, but controversy isn’t far from the world’s most loved motorsport either. The Fédération Internationale de l’Automobile (FIA) intended to begin a new era in ...

METUCHIN, N.J., Dec. 23, 2025 /PRNewswire/ -- As 2026 approaches, podiatrists, chiropractors, and dentists are facing a rapidly evolving digital landscape where patient decisions are made long before ...