Meet Rev Force, a clean two-stroke with a rotary valve, supercharged intake, 220 hp, 221 g/kWh BSFC, and multifuel support ...

Semitransparent solar cells with natural looking color and strong heat blocking offer a realistic way for windows to generate ...

If you want to lower your heating bill, we break down the savings of a space heater.

Discover why lasers could shift air defense, protect ships, and threaten satellites, plus what limits remain before megawatt systems arrive.

A 15 litre geyser provides consistent hot water for daily bathing and chores, offers energy-efficient operation, and includes ...

World leaders gather for the UN climate summit (COP30) in Belém, Brazil, amid concerns about the slow progress in cutting ...

Confused between ink tank and laser printers? This guide helps students pick the best printer for assignments, notes, and projects with top recommendations from each category.

The two, in their latest incarnations — the Leonard is actually a best-selling laned home model while his laned counterpart, ...