Scientists at New York University and NYU Shanghai have developed a new kind of gear that works without teeth or direct ...

Make sure to hold the bottle close to the chain links and squeeze drips of lubricant onto the rollers as you turn the cranks ...

That’s when things go sideways, and fast. These aren’t rare, freak-accident scenarios. They’re common maintenance mistakes ...

Businesses reliant on drones will be able to purchase only domestically made drones or older models of foreign drones.

A new study reimagines the 3,000-year-old technology using fluids, avoiding the most annoying limitations of teeth-driven ...

Depending on how you measure it, the displacement of a Mazda 13B is either 1.3 liters (1,309 cc), 2.6 liters (2,618 cc), or 3 ...

The gas turbine industry is facing its most significant supply chain challenge in decades, with backlogs extending years into ...

Engineers reinvent the 5,000-year-old gear using fluids instead of solid teeth.

The study, published January 13 in Physical Review Letters, replaces the metal or plastic cogs of conventional gears with controlled flows of liquid. In their experiments, ...

The 2017 Nissan Pathfinder verges on being a decade old this year. Does it mean it's a bad choice on the used market?

The Jeep Wrangler is a cultural icon, an instantly recognizable automotive symbol that has been the go-to off-roading fashion ...