When the tire pressure light in your car comes on, you need to inflate your tires. Here's what to do if it stays on even ...

Abstract: The air-cooled proton exchange membrane fuel cell is widely used in unmanned aerial vehicle since its small size and high efficiency. The bipolar plate structure is an important factor ...

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

Safety regulators have instructed operators of certain Israel Aerospace Industries converted Boeing 747-400 freighters to check wiring in the vicinity of cockpit oxygen hoses for potential risk of ...

Alaska Air Group's stock narrative is shifting as analysts modestly trim their consensus price target to about $65.47, even as they lower the assumed discount rate to roughly 10.6% and edge up long ...

Delhi's pollution control committee has banned coal and firewood use in tandoors at all eateries, mandating a switch to electric or gas-based appliances. This directive, issued under the Air Act, aims ...

San Jose State's Danny Scudero (10) fails to catch a pass while being guarded by Air Force's Max Mustell (36) in the fourth quarter of an NCAA college football game Saturday, Nov. 8, 2025, in San Jose ...

Oscar Gonzalez is a Texas native who covered video games, conspiracy theories, misinformation and cryptocurrency. As the year nears its end, Nintendo still has a couple of major titles coming out for ...

We got a sneak peek inside Found Energy’s lab, just as it gears up to supply heat and hydrogen to its first customer. The crushed-up soda can disappears in a cloud of steam and—though it’s not visible ...

As the federal government shutdown continues, the FAA and the nation's air traffic control system are being increasingly affected, leading to delays at major airports across the U.S. Federal air ...

The iPhone Air is compromised in two main ways: its battery life, and the fact it only has one camera. I wanted to see just how compromised that made it for me, so I took it on a 10-night family ...

After many years of using ‘Pro’ iPhones, this year I bought an iPhone Air instead. My first impressions were very positive, but I knew there might come a time I missed the Pro’s battery life and ...