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

Plug Power, Inc. (NASDAQ: PLUG) shares rose on Wednesday after the company announced a major milestone in renewable hydrogen deployment in Africa. • What should traders watch with PLUG? The update ...

Belgian marine contractor Jan De Nul has launched its newest cable laying vessel (CLV), the Fleeming Jenkin, at the CMHI Haimen shipyard in China, which has now entered the final phase of construction ...

Apple announced Tuesday that it had signed contracts for 650 megawatts of renewable power in Europe. This includes wind and solar projects that are either operational or will be soon. A large chunk of ...

The grounds of the Natural History Museum (NHM) in London have undergone a complete transformation in recent years, which has served to ensure that visitors are fully immersed in the wonders of the ...

Victims of Christmas fire in Providence identified as mother, son As the investigation into a deadly Christmas morning fire on Princeton Avenue in Providence continues, the community is remembering a ...

Early last year, Apple made the bold, court-mandated decision to remove the blood-oxygen feature from the Apple Watch Series 9 and Ultra 2 in the U.S. over a patent dispute with medical technology ...

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...