If you're on the hunt for a compact turbine generator to replace solar panels, this alternative generator might just be your next must-have camping gadget.

For the first time, engineers at MIT have developed a comprehensive, physics-based model that accurately represents the airflow around rotors even under extreme conditions. The new model enables the ...

If you're heading off the grid and you need power to keep your gadgets running, this device can fit in your backpack and collect power, even at night.