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

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

Many vehicle owners see wheel alignment as optional maintenance—something to postpone until the steering wheel pulls hard to one side or tires look ...

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, ...

Scientists at New York University have developed a new gear mechanism that uses fluid dynamics rather than interlocking ...

If you’re the type who sees an all-in-one record player and instinctively mutters “Crosley,” “lifestyle,” or “not real hi-fi,” congratulations—you’re thinking exactly what Andover Audio expects you to ...

Once you hit 40, it can feel like muscle gain suddenly comes with a warning label. Marketing noise ramps up, recovery feels ...

The hidden weaknesses behind trusted firearms The post Why Your Favorite Firearm Could Fail When You Need It Most appeared ...

The trick is in narrowing down the ones who matter most, and that's what a top 100 list is designed to do. There are too many ...

The movement of waves, patterns that carry sound, light or heat, through materials has been widely studied by physicists, as ...

Prof. Gal Shmuel of the Faculty of Mechanical Engineering at the Technion—Israel Institute of Technology has developed an ...

Rabi season farming focuses on sustainability, efficient resource use, and strong crops to confirm consistent yields and long ...