[Tony Messina] had been fascinated with bat’s echolocation since he was a kid. After he retired, he decided to act on this fascination and built a simple bat detector. The simple bat detector uses ...

Scientists at Northwestern University have developed a nickel-based catalyst that transforms hard-to-recycle plastics into fuels, oils, and waxes. This breakthrough could eliminate sorting, boost ...

Using simple components such as oil, salt water, lipids and proteins, plus routine genetic engineering techniques, it is possible to create simple nanofluidic ...

A versatile and highly customizable timer card for Home Assistant Lovelace, offering multiple display styles and support for various timer sources. Note This card provides a clean and intuitive ...