Those efficiency levels are the highest recorded for a flexible PV cell designed for indoor use, according to the device’s developers, and are also 60-90% better than the best-performing ...

The Minnesota Legislature passed a series of e-cigarette measures during the 2014 session including indoor-use restrictions. The law also requires retailers selling e-cigarettes to keep them ...

REDDING, Calif. — City of Redding staff members are urging water conservation, going along with new California guidelines.