Updating and innovating on a simple solution has helped Hitachi co-create with partners to solve a myriad of environmental ...

The bubbles weren’t moving consistently, so he replaced the water with mineral oil. Oil made a huge improvement, but the bubbles still float up at different speeds. [Matt] ascribes this to the ...

As much as we love frying food at home, we do not enjoy grease getting all over. Thankfully, we found this very clever trick ...