In 1954, Bell Labs scientists Daryl Chapin, Calvin Fuller and Gerald Pearson unveiled a solar battery that helped advance solar-powered technologyIn 1956, solar power was priced at about $1,865 per watt and survived largely because spacecraft needed lightweight power. Decades later, prices fell below 50 cents per watt and solar became the cheapest new electricityThis ocean liner was the world's fastest. It's being sunk to make the largest artificial reef
Bajaj Finance opens QIP at Rs 992.25 floor price, may offer up to 5% discount
PM Modi to open Pink Line stretch, taking Bengaluru metro network past 100 km
Fairfax Financial likely to exit IIFL Finance, sources say
Nasdaq futures rise nearly 2% as CoreWeave earnings calm AI spending fears
Indian Navy to conduct fifth Sea Vigil exercise from November 11, covering entire coastline and EEZ
Sterling drops against firmer dollar as markets price in a hawkish Fed
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