Build a solar-powered Autobot robot using simple materials like cardboard, small motors, and solar panels. A creative and ...

Elon Musk proposes satellite-based sunlight control to fight climate change, sparking debate over space geoengineering. The ...

There are many incredible open-source robotic arm projects out there, but there’s a dearth of affordable, stable, and mobile robotic platforms with arms. That’s where XLeRobot comes ...

The concept, ripped from a Star Trek episode, would fill Earth's orbit with satellites to harness energy from the Sun and block out solar rays to help cool the climate.