As Colorado feels its coldest temperatures since May, many are wondering when they should winterize their sprinklers.

Abstract: Maximum power point tracking (MPPT) is a technique to find the maximum power from a photovoltaic (PV) system, however, in fast variation environment conditions it loses performance. This ...

AUSTIN (KXAN) – At 75 years old, Lorraine Cook has lived through two heart attacks and a major open-heart surgery. Now retired, she says her latest experience with an innovative, non-surgical ...

FPS Games "If I had stayed with Valve, I would have been able to retire by now": OG Counter-Strike co-creator 'Gooseman' "kind of regrets" leaving Valve, says he "made some poor business decisions" ...

WORCESTER — The City Council narrowly voted to file the city manager's recommendation to adopt a state law mandating sprinklers in many multiunit residential buildings. The 6-4 vote came after the ...

The Buffalo Bills pulled off a wild 41-40 "Sunday Night Football" comeback victory over the Baltimore Ravens. Bills quarterback Josh Allen threw for 394 yards and two touchdowns, while rushing for 33 ...

Rory McIlroy wins the Amgen Irish Open: Reaction, highlights and how he beat Joakim Lagergren in play-off thriller at The K Club Rory McIlroy won his second Amgen Irish Open title with a thrilling ...