Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

If you walk the aisles of a dollar store one constant that you will see worldwide is the Chinese solar lamp. Your dollar gets you a white LED behind plastic, mounted on a spike to stick into the ...

For the best experience, please enable JavaScript in your browser settings. The solar-powered lamps are environmentally safe and cost-saving. [Isaiah Gwengi, Standard ...