Jackery's fun little Solar Mars Bot follows the sun around to keep itself charged.

A research team led by Chalmers University of Technology, Sweden, has presented a new way to produce hydrogen gas without the ...

Using sunlight, water and tiny particles of electrically conductive plastic, researchers produced hydrogen efficiently, ...

Assistive devices that enable those who can no longer move their bodies to control wheelchairs or communicate by moving only ...

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Cannot have its capacity expanded by the addition of extra battery modules. Has 4 regular USB-A ports, but no USB-C ports. Does not display time to full charge. Has carry handles, but lacks wheels and ...