We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

Hyundai Rotem K2 Black Panther Main Battle Tank (MBT) with APS (Active Protection System) in KADEX 2024. Image: Shutterstock / Flying Camera.

3. The European Commission approved a 4 billion euro special fund for electrolyzers, providing a 30% equipment cost subsidy ...

The 81,200-dwt Brave Pioneer — delivered from Japan’s Tsuneishi Shipbuilding and owned by Tokyo-based Mitsui & Co — is the ...

Built by Tsuneishi Shipbuilding Co., Ltd. and owned by Mitsui & Co. Ltd., Brave Pioneer is equipped to operate on both ...

However, hydrogen hasn’t yet caught on as a large-scale solution largely due to funding, even though even the US Department ...

A redesigned low-cost catalyst shows unexpected durability while converting CO₂ into a useful energy carrier. Researchers from Yale and the University of Missouri report that catalysts made with ...

Stripe is a payment service provider that accepts credit cards, digital wallets and many other payment methods. Many, or all, of the products featured on this page are from our advertising partners ...

As they roll across shadowed regions of the moon's surface, future lunar rovers could develop hazardous buildups of electric ...

When AI pops into your mind, you probably picture rows of servers or lines of code—hardly the giant turbines and reactors ...