Q1 results 2026: RVNL to MRF among companies to declare Q1 results today; full list here

New York City tested painting dark rooftops white to combat urban heat. Reflective white paint significantly lowered roof surface temperatures compared to dark surfaces. This simple method reduces heat absorption, benefiting buildings and neighborhoods. Widespread adoption of cool roofs can decrease cooling energy demand across cities. The experiment demonstrated how basic engineering can yield powerful,…

Jharkhand assembly gherao: Security stepped up with 750m curbs, barbed-wire barricades

Of 53,449 candidates enrolled in AI-related job roles under PMKVY 4.0, 39,104 were trained, 28,345 assessed and 25,466 certified as of June 30, 2026