Researchers at the Zurich University of Applied Sciences have analyzed the life cycle environmental impact of the world’s first high-altitude floating PV system and have found it has an energy payback ...

Our senses of self and time are tightly coupled. This is clearly sensed in the contrasting states of boredom and flow. When we are bored, we are highly self-aware and time drags. In states of ...

GLENVILLE, N.Y. (AP) — Two centuries after New York Gov. DeWitt Clinton opened the Erie Canal with a triumphant boat trip from Buffalo to New York City, a brightly painted replica of the vessel is ...

The soap battle of the century last week came out into the open for all to see. For years huge Lever Bros. (Swan Spry, Rinso, Lux, Lifebuoy, etc.) and huger Procter & Gamble (Ivory, Crisco, Oxydol, ...