A medieval fortress hidden in a swamp in Poland reappears with 244 objects and reveals life between the 10th and 13th centuries.

Ignoring a check engine light might feel harmless if the car still runs smoothly, but the warning signals more than a mi ...

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending c ...

The U.S. Marine Corps is looking for camouflage cloaks that shield wearers from prying eyes and infrared cameras.

While fuel cells generate clean energy, fuel cell sensors generate precise measurements and are a gold standard for breath alcohol analysis.

Botanical sensors are turning greenery into living data networks while monitoring plant health and optimizing yields.

A federal law requires new cars to include technology that detects drunk or impaired driving, but regulators still have not ...

At first glance, many pieces of military equipment do not seem especially extraordinary. A rifle attachment, protective vest, ...

Smart rings represent the most exciting and fastest-moving area of wearables, with the top options offering accurate health tracking, sleep monitoring, and stress insights. The market boomed last year ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

HIGHS Spacious seating in all three rows, quiet and comfortable ride, well-sorted powertrain. LOWS Slower than the previous model, not as much of a bargain as it once was, interior is less upscale ...