Day

Prasad, who is also the convener of Solar Con India 2010, a three-day conference on solar power

on purely solar energy, defying the hours of darkness to keep aloft for a day and a night.

… an estimated 60-thousand barrels of oil a day continues to gush into the Gulf of Mexico.A previous

" hydrocarbon fuels that present-day vehicles could run on without major modifications, The Daily

to another day," he told a press conference and hour before the flight had been due to set off in near
Thursday and then fly for 25 hours through the day and the night. The single seater clad with solar

convinced that if an aircraft can fly day and night without fuel, no one can come along and say that it's

was a rousing success in its first day of business. Bob Valdez at the Oregon Public Utility

and should run at full capacity 10 to 11 hours a day. The company says a back-up natural gas system
gas system permits the long operating hours and the ability to run most of the day at full capacity.

is the summer solstice, the day the sun shines in the northern hemisphere for the longest period
of time all year. In recognition of this day and the ongoing debate concerning energy reform

the sun in any condition and throughout the day, the company explains. SunSil laser-cuts each six-inch