In January 2026, households in several Japanese municipalities began testing a water system that connects to no municipal pipe. The units, installed next to washing machines, filter and recirculate ...

Nuclear energy is hot and everyone wants a piece of the action. President Donald Trump has announced his vision to quadruple America’s nuclear capacity by 2050, and 33 countries signed a declaration ...

Until recently, I’d lived in apartments without an in-home washing machine. Had I known that portable washing machines were an accessible option — even for someone without full-size washer and dryer ...

While 3D printing saves material by only depositing it where it is needed, it still generates waste. What do you do with failed prints, filament scraps, or parts you want to throw away? The young ...