Ever take a look at a solar panel system and think to yourself: I could build that. The truth is that you probably can. Building a cheap, solar panel system is a fun project to take on that if done ...

Exploring how the $50 solar water heater works and how you can build it yourself for affordable home heating. #SolarHeater #DIYEnergy #SustainableLiving ...

Robots may be one of the greatest 21st-century inventions, but up until Oct. 28, you couldn’t purchase one to help out with daily household tasks, such as emptying the dishwasher or vacuuming your ...

Israeli scientists have developed a solar-powered underwater robot called SOUND that can roam autonomously for five days at a stretch, counting fish and communicating its findings back to observers ...