Some myths surrounding motor oil just won't go away, but there is truth to the notion that oils with higher viscosity ratings are better suited for warmer climates than lower viscosity oils. Since ...

Watch as we upgrade a 1993 Arima Sea Chaser from a 75HP two-stroke Mercury to a smooth, powerful 90HP Yamaha four-stroke.

One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power.

From frugal hatchbacks to surprise old‑school gems - where to find sub‑£1,000 cars and the checks that dodge costly repairs BRITS have always loved a bargain and cheap runarounds are no exception.

More than half of U.S. adults now use artificial intelligence large language models like ChatGPT and Gemini, research from Elon University shows. People can use AI to start side hustles for extra cash ...

FARADAY discovered benzene, Perkin made synthetic dyes from aniline; it was found to be an easy step by nitration and reduction from benzene to aniline. Benzene became ennobled, the world preened ...

Align your ambitions with the parts of the value chain you control and the technologies you’re equipped to handle. by Cyril Bouquet, Christopher J. Wright and Julian Nolan In 2018 two global giants ...

The Trade Winds-based Bobcat series had been part of Evinrude’s lower end offerings since its 1969 introduction, and hadn’t really changed much since a mostly visual restyle for the 1971 season. The ...

Scientists and journalists share a core belief in questioning, observing and verifying to reach the truth. Science News reports on crucial research and discovery across science disciplines. We need ...