A normal white LED does not benefit orchids. Instead, you'll need a full-spectrum LED grow light, which produces sunlike light, combining all the IR, Red, Blue and UV wavelengths. If you are planting ...

Aquatic algae called diatoms have been found to use light-sensing proteins as depth indicators. Detecting depth-related changes in the intensity and spectrum of light enables algae to modulate ...

Have you ever thought that light might hold a key to life's mysteries? One hundred years ago, Alexander Gurwitsch dared to propose that living cells emit faint ultraviolet light, invisible to the ...

Streaming Destination for HBO, Warner Bros. Pictures, the DC Universe, A24, ID and More Now Available to All Spectrum TV Select Customers at No Extra Cost STAMFORD, Conn. and NEW YORK, Dec.

Bright, twisted light can be produced with technology similar to an Edison light bulb, researchers at the University of Michigan have shown. The finding adds nuance to fundamental physics while ...

Manmohan Singh, in an interview with India Today, shed light on his exchange with then-Telecom Minister A Raja over the 2G ...

Bharti Airtel has prepaid Rs 3,626 crore to the Department of Telecom to clear all its liabilities for spectrum it had acquired in 2016, the company said on Thursday. With this payment, Bharti Airtel ...

It was a simple T-shirt, but really not all that simple. It was one that Fisher and her company, Spectrum Designs in Port Washington, had helped create and get onto the shelves at the giant retailer.

Congress MP Jairam Ramesh attacked the Centre over its decision to assign spectrum for satellite-based communications administratively, drawing a sharp retort from Union Minister Jyotiraditya Scindia.

28. "The park starts out dark, filled with the warm hum of excitement as families sip hot chocolate and share candy canes, waiting for the festivities to begin," event organizers said of the Light Up ...

Blue light is a type of visible light on the light spectrum. It has a relatively short ... both at home and at work — so you might be all too familiar with these symptoms. Enter blue light ...