Tesla is pulling back a batch of Cybertrucks after discovering that brake rotor studs can crack and separate from the wheel ...

Company ramps up construction of the world's largest known flywheel test cell as first full-scale 200 kWh Pulsar prototype ...

📚 Research-Based Review – Built from independent sources, specs, and user reports The Velotric Discover M is a ...

Magnetic Engines acquired (07-Jul-2026) two specialist balancing machines to bring rotor balancing in-house and remove "one of the last major external dependencies in its CFM56 engine repair process".

Which brake rotors are best? Brake rotors are an often-overlooked component essential to safely and reliably stopping your car. And just like brake pads, they wear down over time. DIYers and thrifty ...

The gas turbine bubble of 2000 to 2004 saw between 600 and 700 GE installed across the U.S., with approximately 900 7EA units in operation worldwide. Two decades later, those units are converging on a ...

The faster it goes, the greater the loads. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA is testing the limits of future Mars aircraft as ...

Engineers at NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California, have demonstrated that the blades of their next-generation Mars helicopter rotors can punch past the speed of sound and ...

If you’ve ever wondered what a single-rotor rotary engine sounds like, here’s one that makes 155 horsepower by Rob Dahm. Rob Dahm is one of those guys who make crazy builds. Just a while back, he ...

A little more than three years since NASA’s Ingenuity helicopter ended its pioneering mission at Mars, engineers at the Jet Propulsion Laboratory in California are designing next-generation Martian ...

The rotor blades that will carry NASA's next-generation helicopters to new Martian heights broke the sound barrier during March tests at NASA's Jet Propulsion Laboratory in Southern California. Data ...