Discover how to create a simple homemade speaker using everyday items and basic electronics! This step-by-step guide demonstrates how to use plastic cups, a magnet, copper wire, and a balloon to ...

An intelligent Labrador Retriever has left the internet in hysterics by showing off her communication skills in a viral video. The TikTok post, which can be seen here, shows Copper the Labrador ...

No rainstorm is needed for this rainbow — it’s made out of sound. Using an oddly shaped plastic device, scientists have created an acoustic rainbow, separating white noise according to its various ...