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LASER INVENTION DATE
In 1960, a physicist fired a flash lamp into a synthetic ruby rod: It produced the first working laser and changed how humans control lightOn May 16, 1960, Theodore Maiman made history by demonstrating the first functional laser at Hughes Research Laboratories. His innovative d...- 14,400 years ago, five people and a canid entered an Italian cave using pine twigs for lightScientists have uncovered how prehistoric humans explored deep caves nearly 14,400 years ago. A group of five people and their dog navigate...
- Iran’s better, stealthier drones are remaking global warfareIran's drone technology is reshaping global conflicts, with drones based on Iranian designs being used in various countries, including Suda...
- Embrace crypto-crawlies: How ETFs can mainstream financeIt is up to the banking regulator and the policymakers to decide what to they want to do about it: Burn the train down by disallowing us to...
- The list of ET Newsmakers 2021 from the EAST Zone is out! Take a look at the achieversET Newsmakers 2021, East,is an initiative for organisations, brands, and individuals engaged in business activities and have been able to c...
- Nobel Prizes and coronavirus: Favour slow, basic science over quick fix remediesScience builds upon previous work, with thinkers "standing on the shoulders of giants," as Isaac Newton put it, and it starts with basic re...
- Top 10 discoveries which took place in the field of science in 2016Science and technology kept their onward push in 2016.
- India can't go the China way in controlling the Internet: Sam Pitroda"If someone wants some content, who are we to control him or her. Instead, India should have its own locally relevant social networks," say...
- Speaking stones of Great Pyramid at GizaThe Great Pyramid is the only one included in the Seven Wonders of the Ancient World, by the way, not all pyramids in general.
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