National Geographic Society has installed the "world's highest weather station" on Mount Everest at an altitude of 8,830 metres to automatically measure various meteorological phenomena.
The International Day of Light is being celebrated on 16 May each year, the anniversary of the first successful operation of the laser in 1960 by physicist and engineer, Theodore Maiman.
Reliance is the top-ranked Indian firm on the list at No.53, followed by State Bank of India at No. 105, HDFC Bank at No. 153 and ICICI Bank at No. 204.
Odisha women's team has won its first-ever gold in Senior Nationals as they blanked Karnataka 2-0 in the final of the 12th Hockey India Senior Women's National Championship.
EXAMIANS