Artificial Intelligence

Elon Musk’s X platform banned over 5 lakh Indian accounts for violating policies, including promoting terrorism and child sexual exploitation. Users should avoid violating policies to prevent account suspension.

New research suggests Earth’s Moon formed from the catastrophic collision of our planet with its “sister” planet, Theia, born nearby. This “sibling” planet theory, supported by iron isotope evidence, explains the Moon’s composition and Earth’s stable tilt. The Moon is now seen as the last remnant of a lost world, offering insights into planetary formation.

Perplexity Finance currently allows users to track American politicians’ trading activities and holdings. A similar system to bring about greater financial transparency in India is slated to be launched soon, as per CEO Aravind Srinivas.

Microsoft discontinues Surface Duo smartphones but files a patent for a new foldable device with a single hinge system called ‘spine cover plate’. The design aims to eliminate the hinge crease and reduce the device’s thickness while offering added benefits and durability. However, its practicality remains uncertain.

Astronauts aboard the International Space Station are set for a lavish Thanksgiving feast, a far cry from earlier, simpler meals. This year’s menu boasts turkey, clams, oysters, crab, and quail, sent up in September. This culinary comfort aims to replicate home-cooked meals, providing a vital sense of humanity for the crew orbiting Earth.

Nvidia CEO Jensen Huang said that AI has entered a virtuous cycle, driving rapid industry growth. Major tech companies have been investing in billions in AI technologies. Huang emphasized that this marks the beginning of a new computing era, which will further reshape industries. 

ChatGPT experienced an outage, with 91% of users facing issues. OpenAI acknowledged the problem, and the service is now back online with performance back to normal. The TOI Tech team verified the restoration on the website and mobile app.

Interstellar comet 3I/ATLAS is the focus of the eighth official UN and IAWN planetary-defence exercise, running from November 27, 2025, to January 27, 2026. This live, coordinated global campaign allows experts to refine tracking methods and strengthen readiness against future Near-Earth Object threats, despite the comet posing no danger to Earth.

This isn’t the return of the dot-com era, Mark A. Jamison writes in a guest commentary.

Doordarshan will telecast live the Mangala, Shringaar, Rajbhog, Sandhya, and Shayan Aartis offered to the Ram Lalla idol at the Ayodhya Ram temple on DD National, connecting devotees who can’t visit the temple.