Scientists have tested the performance of floating PV panels at a height of 800 mm and 250 mm above their floating structures. Their thermal and electrical performance was compared to that of a ...

The Delhi Metro Rail Corporation (DMRC), in a unique gesture to honour Param Veer Chakra (PVC) awardees, has dedicated an entire platform wall at the Sir M Vishweshwaraiah Moti Bagh Metro station on ...

Support the environment and social equity when you choose any of these eco-friendly yoga mats that satisfy an array of wants and needs.

Sony is expanding its lens portfolio with the world's first telephoto zoom lens with a constant speed of f/2.0 over the entire focal length range. Sony has introduced the FE 50–150 mm F2 GM ...

Capt Güner Kara, a serving chemical tanker master, has proposed a conceptual alternative that eliminates the need for tank ...