Strong winds knocked down electrical wires in the northeast part of Phoenix near Scottsdale, resulting in numerous power outages.
Aug 04, 2017, 16:52 PM IST
Using sophisticated computer simulations, British scientists have uncovered the mystery of why blue light-emitting diodes (LEDs) are so tricky to make.Jan 08, 2015, 14:05 PM IST
Facebook has launched a new feature wherein the photos that people post from their phones would be enhanced by default with the app adjusting lighting, shadows and general clarity.Dec 17, 2014, 12:13 PM IST
Philips, the Dutch conglomerate that started life making light bulbs 123 years ago, is splitting off its lighting business in a bold step to expand its higher-margin healthcare and consumer divisions.Sep 24, 2014, 02:04 AM IST
Ten persons were struck dead by lightning and 28 others were injured in three districts of West Bengal which witnessed widespread pre-monsoon showers this morning, officials said.May 31, 2014, 18:03 PM IST
Researchers have copied the idea that Mary Shelley displayed in her much acclaimed novel `Frankenstein` to charge a phone with a lightning bolt.Oct 03, 2013, 10:43 AM IST