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Ratan Tata, born on December 28, 1937, is a renowned Indian industrialist and philanthropist. He served as the chairman of the Tata Group from 1990 to 2012 and played a key role in expanding the conglomerate globally. Under his leadership, Tata Motors acquired Jaguar Land Rover, and the group also launched the Tata Nano.
➢ National Short Film Day, ➢ National Download Day, ➢ 1885: The formation of the Indian National Congress, ➢ 1612: Discovery of Neptune, ➢ 1932: Birth of Dhirubhai Ambani, Indian business tycoon and founder of Reliance Industries and ➢ 1937: Birth of Ratan Tata, Indian industrialist who headed the Tata Group from 1990 to 2012.
A study by the Autonomous University of Barcelona reveals that commercial tea bags made from polymer-based materials release millions of microplastics and nanoplastics when brewed. Tea bags made of nylon-6, polypropylene, and cellulose were found to release significant amounts of nano-sized particles, which can be absorbed by the body, posing potential health risks.
NASA on Friday confirmed its Parker Solar Probe is “safe” and functioning normally after completing its closest-ever approach to the Sun on December 24. The spacecraft came within 3.8 million miles of the Sun’s surface, entering the corona. NASA expects detailed status data from the probe on January 1.
OpenAI’s ChatGPT and Sora services experienced a major outage on December 26, 2024, affecting users for nearly five hours. The issue began around 1:30pm ET and was traced to an upstream provider. Microsoft also reported a power issue impacting services. Both platforms were restored by 6:15pm ET, and OpenAI is conducting a root-cause analysis.
Former PM Manmohan Singh introduced several key reforms during his 10-year tenure. The mobile technology revolution gained momentum under his leadership with the launch of 3G and 4G services. The UPA govt also initiated the process of direct cash transfers (DBT) into Aadhaar-linked bank accounts of beneficiaries under various schemes.
➢ International Day of Epidemic Preparedness, ➢ National Fruitcake Day, ➢ 1571: Birth of Johannes Kepler, famous German space explorer, ➢ 1822: Birth of famous French biologist Louis Pasteur, ➢ 1979: Death of freedom fighter Anishetti Subbarao, ➢ 2007: Death of ex-Pakistan PM Benazir Bhutto, ➢ 2009: Death of comedian Narra Venkateswara Rao.
Bharati Airtel 4G and 5G users experienced service outages in many parts of the country today. Customers reported widespread issues with making normal calls and accessing the internet. The disruption impacted users’ daily routines, including streaming content and making calls. Notably, Airtel is the second-largest network in India.
➢ Veer Bal Diwas, ➢ National Thank You Note Day, ➢ Slovenia Independence Day, ➢ 1899: Birth of Indian freedom fighter Uddam Singh, ➢ 1946: Birth of film director Narasinga Rao, ➢ 1951: Birth of Telugu actor Narasimha Raju, ➢ 1986: Death of top painter Antyakula Paidiraju and ➢ 1981: Death of Mahanati Savitri, top […]
The TRAI has issued key directives to telecom companies, instructing them to introduce special recharge plans for voice and SMS services. Jio, Airtel, Vodafone Idea, and BSNL have been directed to launch special tariff vouchers for this purpose. Dual SIM users are likely to benefit from cheaper packs in light of TRAI’s latest directives.
Researchers in Siberia are studying a juvenile mammoth discovered in thawing permafrost after over 50,000 years. Well-preserved remains, resembling a small elephant with a trunk, were found in the Batagaika crater, a massive depression deepening due to climate change. This unique discovery provides valuable insight into ancient life, highlighting the effect of environmental shifts on […]
Approximately 37 victims, including men, women, and children, were discovered at Charterhouse Warren Farm, England, in a 4,000-year-old massacre involving cannibalism. Bones showed signs of brutal violence, including fractures and bite marks. Researchers suggest the victims were captured during a raid and subjected to ritualistic violence. This discovery is estimated to belong between 2210-2010...
Contrary to popular belief, camels do not store water in their humps. Instead, their humps are fat storage, providing energy during scarce food or water availability. Camels can go weeks without water, drinking up to 200 liters in a single session when they do. Their unique physiology, including elastic red blood cells and concentrated urine, […]
Huawei has surpassed Apple to lead the global wrist-worn wearable market with a 44.3% YoY growth in Q1-Q3 2024, capturing a 16.9% market share. Apple follows with 16.2%, experiencing a 12.8% decline. Xiaomi, Samsung, and BBK round out the top five. China now dominates the market, with 45.8 million units sold in 2024, marking a […]
OpenAI CEO Sam Altman has labeled Elon Musk a “bully” in a recent interview, discussing their tense relationship since Musk’s departure from OpenAI in 2018. While Musk now heads xAI, Altman dismisses Musk’s criticisms as stemming from his lack of control over OpenAI’s success. Despite their rivalry, Altman credits Musk as a key figure in […]