The government estimates annual savings of around ₹31.53 crore through reduced electricity bills with the LED lights ...

Public Works Department (PWD) has planned to replace nearly 45,000 sodium streetlights on the roads with LED lights connected ...

The Madras High Court ruled that air curtains are not electrical fans, dismissing a petition from Almonard Limited and upholding a 12% sales tax under the Tamil Nadu General Sales Tax ...

Once-promising kesterite solar technology has finally broken through its efficiency ceiling, jumping from a decade-long stall ...

To eradicate ‘dark spots’ in the national capital and ensure the safety of commuters, especially women, the Public Works Department (PWD) has decided to replace all the existing yellow sodium vapour ...

Outdoor lighting can unintentionally attract pests, such as moths and flies. Swap traditional bulbs for yellow or sodium ...

With new telescopes coming online and fresh discoveries arriving almost weekly, the search is only accelerating. Each new world we find is more than a point of light somewhere in the great darkness.

Great movie characters tend to leave a mark through more than dialogue. Costumes, camera choices, and performance all work together to create a presence that audiences remember long after the credits ...

A new vapor-phase method creates solvent-free amorphous organic nanoparticles in a single step, offering precise control over ...

The Delhi Government has directed the Public Works Department (PWD) to draw up a large-scale plan to replace all existing streetlights with smart LEDs on roads under its jurisdiction, officials said ...

Cinematographer Matthew Libatique discusses shooting Highest 2 Lowest, Spike Lee’s signature double dolly shots and mixing multiple film stocks.

Prepare for your ISC Class 12 Physics half-yearly exams with 2025 sample paper. Practice with a realistic test simulation, identify weak areas, and master time management. Download the PDF with a ...