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WIRELESS INVENTION
In 1942, Hedy Lamarr co-patented a system to protect torpedo signals; 55 years later, the Hollywood star received recognition for her wireless innovation- Quote of the day by Martin Cooper: ‘It’s good to let your mind run free. But an inventor needs a...’ — Life lessons from an inspirational quote on the courage to dream, and the discipline to make the dream real
- In 1955, a British engineer while trying to prove a game changing theory about a revolutionary invention used a cat food tin, a coffee can, and a reversed vacuum cleaner. Later, the patent changed the landscape of modern transportation forever
- In 1991, EPFL scientists Brian O’Regan and Michael Grätzel developed solar cells inspired by plant photosynthesis. 34 years later, the technology had reached 12% efficiencyIn 1991, EPFL scientists Brian O’Regan and Michael Grätzel developed a solar cell inspired by plant photosynthesis. Their dye-sensitized so...04 Sep, 2026, 07.25 PM IST
- Quote of the day by Nikola Tesla: 'A new idea must not be judged by...' Life lessons from inspiring quote on true innovations, real value, patience, persistence, and long-term visionQuote of the day by Nikola Tesla, “A new idea must not be judged by its immediate results,” explains why new ideas need time before their v...31 Aug, 2026, 10.03 PM IST
- Bishnu S. Atal: The Indian-born scientist whose breakthrough helped make mobile phone calls possibleBishnu S. Atal, an accomplished engineer from India, made remarkable contributions to the fields of digital telephony and cellular technolo...30 Aug, 2026, 07.23 PM IST
- Quote of the day by Nikola Tesla: 'One must be sane to think clearly, but one can think deeply and be quite insane.' Life lessons from inspiring quote on rational logic, abstract obsession, practical truth, reality and curiosityQuote of the day by Nikola Tesla explores the difference between clear thinking and deep thinking. Tesla’s words connect logic, reality, cu...27 Aug, 2026, 01.32 AM IST
- China's Huawei, US PC maker HP sign multi-year Wi-Fi patent dealThe deal gives HP access to Huawei patents and gives Huawei access to HP patents, though neither company disclosed financial terms. Huawei ...26 Aug, 2026, 09.19 AM IST
- A Scottish inventor patented an image-transmission machine in 1843. More than a century later, it would become the office fax machineA Scottish inventor patented an image-transmission machine in 1843. More than a century later, the technology would evolve into the fax mac...24 Aug, 2026, 08.17 PM IST
- In 1846, Elias Howe patented a lockstitch sewing machine; the patent war around it helped create a licensing model still used in 5GElias Howe's journey in the invention of the sewing machine was marked by challenges, as he faced fierce opposition from tailors and strugg...23 Aug, 2026, 02.10 PM IST
- 14-year-old Texas student Samvith Mahadevan builds ‘chemical nose’ to spot hidden food allergensFourteen-year-old Texas student Samvith Mahadevan has developed a portable “chemical nose” that uses sensors and machine learning to detect...18 Aug, 2026, 04.36 PM IST
- How a ninth-grader from Georgia created a device to detect pesticides in fruits and veggies and won $25,000A 14-year-old Georgia student created an AI-powered handheld device that can detect pesticide residue on fruits and vegetables. His inventi...10 Aug, 2026, 01.05 PM IST
- Top Quote of the Day by Albert Einstein, Nikola Tesla and Richard Feynman: Are we asking the right questions about our world? Life lessons from great scientists on curiosity, creativity, problem-solving, critical thinking, discipline, innovation, personal growth, and how their revolutionary ideas guide modern progressToday's Top Quote of the Day by Albert Einstein, Nikola Tesla and Richard Feynman: Human progress is driven not merely by discovering answe...05 Aug, 2026, 06.41 PM IST
- In the 1970s, one engineer created Ethernet, the networking technology that changed how computers connectRobert Metcalfe and Dave Boggs developed Ethernet at Xerox PARC in 1973. This technology solved the growing problem of sharing data between...31 Jul, 2026, 01.55 AM IST
- In 1898, an immigrant engineer invented wireless technology, created a battery-powered boat and operated it with a pocket-size remote while everyone thought it was magic: How Nikola Tesla demonstrated the world's first radio-controlled vessel 'Telautomaton'?In 1898, an immigrant inventor created a remote-controlled boat powered by a battery and operated it with the help of radio signals while e...29 Jul, 2026, 08.53 PM IST
- She was an actress, a scientist and was called world's most beautiful woman. Few knew her invention shaped Bluetooth, GPS and modern Wi-Fi. Who is she?Hedy Lamarr was more than a Hollywood star. According to the National Women's History Museum, the Austrian-American actress co-invented a W...28 Jul, 2026, 02.04 PM IST
- Meet the 'most beautiful woman in the world' Hedy Lamarr: The Hollywood icon who escaped Nazi Europe, invented a World War II radio signaling system and earned the title 'mother of Wi-Fi'Hedy Lamarr, a famous Hollywood actress, was also a brilliant inventor. Hedy escaped Nazi Europe and developed a frequency-hopping communic...23 Jul, 2026, 03.31 PM IST
- Quote of the day by Nikola Tesla: 'One's salvation could only be...' Life lessons on true success, innovation, self-discipline, resilience, accountability and personal successQuote of the day by Nikola Tesla: "One's salvation could only be brought about through his own efforts" reminds people that lasting success...09 Jul, 2026, 03.21 AM IST
- Quote of the day by Nikola Tesla: 'In the twenty-first century, the robot will take the place which slave...' - A century-old prediction on AI, robots and humanity's technological future by the world's greatest inventorQuote of the Day by Nikola Tesla: Nikola Tesla's famous prediction, "In the twenty-first century, the robot will take the place which slave...09 Jul, 2026, 02.59 AM IST
- In 1994, Engineer Jaap Haartsen tried to end the nightmare of tangled wires at Ericsson: His secret wireless idea became the Bluetooth technology we use every dayThe brilliance of Bluetooth lies in how effortless it feels to everyday users. Most people never have to think about radio frequencies, wir...23 May, 2026, 02.29 PM IST
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