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

Solar panel cleaning equipment company Objectif Drone has launched a new 7 kg dual-brush cleaning robot with a speed of 5 ...

There is a lot more to a fossil-fuel-free electricity system than simple generating power. But if China just went on ...

A social media page that frequently posts fabricated stories about alien life shared another outlandish tale about alien ...

Although engineers began developing space-based solar energy technology in the 1960s, this innovation is still not orbiting ...

The spherical robot, along with more service robots such as a high-altitude cleaning robot, mowing robot and orthopedic ...

Usually, sunlight makes cometary gases glow green from diatomic carbon (C2) or blue from ionized carbon monoxide (CO+). With ...

A mobile solar-powered unit generates hydrogen and stores it safely. Long-endurance drones using fuel calls can be easily ...

Comet 3I/ATLAS was first detected on July 1, 2025 by the Asteroid Terrestrial-Impact Last Alert System (ATLAS). As it approached the Sun, it displayed a subtle non-gravitational acceleration, ...

This Sunday saw the launch of the Starcloud-1 satellite featuring an Nvidia H100, with startup Starcloud proposing to one day ...

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could ...