Explains how pulleys work to lift heavy weights more easily. A fixed pulley changes the direction of force, allowing for easier lifting, while a movable pulley reduces the amount of force needed to ...

With big money on the line, one lawmaker recently traded spreadsheets for a firsthand look at what exactly $306 million in public money buys.

The need for efficient, reliable thermal management is growing, and passive cooling technologies like the Loop Thermosyphon ...

If you are a frequent flyer, you've probably been at the airport waiting to jet somewhere on a winter trip when the voice of ...

In short, deicing is necessary because snow and ice on airplane wings can decrease lift by as much as 30%. Lift is the vertical upward force that keeps a plane in the sky. It is generated when air ...

Water damaged cars from a flood or even as a result of leaving windows or the sunroof open can pose a significant safety risk ...

Suffer from allergies, poor air-quality, wildfire smoke or simply want to remove germs from your home’s air? Experts say an air purifier can help. But not all air purifiers work the same.

Downsides of automatic gearboxes include their weight and mechanical ... by various different technologies under the automatic gearbox banner. Let’s look at the most common systems and explain ...

World War II-era air traffic control system,” he began his social media rant on Monday evening. He later wrote: “Mayor Pete chose to use this amazing department—that is so critical to ...

YouTube channel Front Page Tech today revealed the alleged design of Apple's widely-rumored "iPhone 17 Air" model, set to launch later this year. "iPhone 17 Air" render created by @zellzoi for ...

With Microsoft set to end support for Windows 10 later this year, now is not the time for major issues to break PCs thanks to Windows 11 updates. But that appears to be what's happening, as the ...

Earlier today some renders popped up purportedly showing the upcoming iPhone 17 Air and iPhone 17 Pro, each featuring its very own distinctive camera island design. The Air with its single rear ...