When comparing engine specs for nearly any combustion engine automobile, we see a number of variations available with differing outputs of horsepower and torque. We often have a choice of gasoline or ...

As you may know, an engine's compression ratio is directly linked to its combustion efficiency. All else being equal, higher-compression engines tend to make more power while offering better fuel ...

DISTRIBUTED BENEFITS: Food retailers are seeking the scalability and efficiency benefits of distributed refrigeration equipment that uses low-GWP refrigerants such as CO 2. February 18, 2026 ...

A political firestorm has been brewing in Formula 1 in recent weeks and months over whether engine manufacturers have found a loophole in the new 2026 technical regulations. Mercedes and Red Bull may ...

Formula 1 teams are testing in Bahrain this week, but a storm is brewing in the background that might turn the season on its head. A rule change could be introduced to rein in the Mercedes power units ...

Researchers are studying how hospitable our universe is to creating life. It’s related to the density of dark energy, which impacts star formation and the chances of life forming. The idea is that ...

These days, there's no shortage of devices and gadgets that can level up your running recovery game. Want to sleep better? Consider a smart ring. Want to better understand how your body is handling ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? If you’re in the market for a slim, portable pocket knife, we have tested the perfect ...

There’s still another couple of months before the 2026 crop of F1 cars takes to the track for the first preseason test. It’s a year of big change for the sport, which is adopting new power unit rules ...

ST. LOUIS — Copeland announced the launch of its transcritical CO2 scroll compressor with dynamic vapor injection (DVI) technology in North America. The Copeland transcritical CO2 scroll compressor is ...