Union Minister of Earth Sciences, Jitendra Singh has launched India's first saline water lantern, 'Roshini', which uses seawater to power Light Emitting Diode (LED) lamps.
The world's largest floating solar power plant will be built on Omkareshwar Dam on the Narmada River in Khandwa, Madhya Pradesh at an estimated cost of over Rs 3000 crores.
Earth broke its shortest day record on July 29, 2022 by completing its full rotation in a time that was 1.59 milliseconds shorter than the regular 24 hours time on July 29th.
EXAMIANS