Small-town inventors changed America with simple ideas. These started in barns & garages, even kitchens. Which tiny place ...

Take a look at this list of items: the nail, the wheel, the spring, the lens, the magnet, the string, and the pump. What do they have in common? According to structural engineer Roma Agrawal, together ...

Discover the fascinating world of simple inventions with our latest video, "USEFUL TOOL! SIMPLE INVENTIONS." Dive into a ...

Budderfly’s virtual power plants, piloted in 2024 and launched officially in 2025, let small-to-midsize businesses install ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

The world’s smallest pacemaker, developed by Northwestern researchers, has been named one of the “Best Inventions of 2025” by Time magazine. The pacemaker — created by a team of engineers led by ...