Tech

In Nashville, three teenagers sued Elon Musk’s xAI, alleging its AI tools enabled creation of explicit deepfake images using their real photos. The class-action case highlights risks of AI misuse, child exploitation, and lasting psychological harm to victims

The system faces critical challenges, including satellite failures, faulty atomic clocks, and poor smartphone integration

A projectile reportedly struck the Bushehr nuclear power plant in Iran, operated with Russian assistance, amid Tehran’s ongoing war with Israel and the US. No radiation leak or casualties were reported, but regional safety concerns and geopolitical tensions have intensified

Google has introduced major upgrades to Google Maps, including a conversational “Ask Maps” feature powered by Gemini AI and a redesigned immersive navigation system. The update aims to provide personalised search results, enhanced route guidance and a more intuitive driving experience.

Experts at a post-budget webinar highlighted the growing burden of mental and neurological disorders and the urgent need to expand institutional capacity. They stressed that non-communicable diseases account for over 60 per cent of deaths, with mental health conditions being a major contributor to disability-adjusted life years.

The parents of a critically injured student have sued OpenAI, alleging its chatbot ChatGPT was used by Jesse Van Rootselaar to plan the deadly 2026 Tumbler Ridge school shooting in British Columbia, claiming the company knew about potential violence but failed to alert police

Nasscom has advised IT companies to strengthen cybersecurity frameworks and review business continuity plans amid rising geopolitical tensions in the Middle East. Firms are enhancing contingency measures, monitoring cyber threats and ensuring employee safety while maintaining uninterrupted global service delivery.

Prime Minister Narendra Modi urged faster integration of India’s education system with the real-world economy, emphasising greater focus on AI, automation, digital economy and design-driven manufacturing. He also highlighted improvements in healthcare infrastructure and the global popularity of yoga and Ayurveda

Indian-American scientist Vinay Prasad has stepped down for the second time as director of the FDA’s Center for Biologics Evaluation and Research within a year. His tenure saw record approvals but also sharp disputes with pharmaceutical companies, including Moderna and UniQure, over trial standards.

Metformin, widely prescribed for diabetes, is now being studied for its potential to rejuvenate the brain by activating the hypothalamus and reducing toxic proteins. However, long-term use has been linked to Vitamin B12 deficiency, which elevates homocysteine levels and increases the risk of stroke.

Social media platform X, led by Elon Musk, has announced stricter rules for creators in its revenue‑sharing programme. Posting AI‑generated videos of armed conflict without disclosure will lead to a 90‑day suspension, with repeat violations resulting in permanent bans.

Apple has unveiled its latest MacBook Air and MacBook Pro models powered by the new M5 series chips, promising significant improvements in CPU, GPU, and AI performance. Pre-orders begin on March 4, with availability from March 11.

The United States Department of Defense will deploy OpenAI models on classified networks, CEO Sam Altman said, stressing safeguards on surveillance and autonomous weapons amid reported differences with Anthropic

Shares of Block, Inc. surged over 20% after CEO Jack Dorsey announced 4,000 layoffs, citing artificial intelligence-driven efficiency. Investors welcomed the restructuring as the fintech firm reported strong quarterly profit growth

Ninety-one countries and organisations have endorsed the New Delhi Declaration on AI Impact following the AI Impact Summit 2026. The declaration promotes equitable, trustworthy and accessible AI, emphasising global cooperation, open ecosystems, digital infrastructure and inclusive growth under shared development principles

VIYONA has received UIDAI’s OVSE certification, enabling offline Aadhaar-based identity verification without real-time database access. The approval strengthens privacy safeguards, accelerates paperless KYC processes and enhances digital onboarding across banking, fintech and enterprise sectors in India.

The Hartford launched its first-ever Global Technology Centre in Hyderabad, spanning 1,60,000 sq. ft., focusing on AI, digital innovation, and engineering. The centre aims to scale to 1,200 employees, supporting global technology transformation

Norwegian-US firm 1X unveiled Neo, a $20,000 consumer humanoid robot promising household help but relying partly on remote human operators. While advances in AI and hardware fuel development, experts warn privacy risks and limitations hinder widespread home adoption

At the AI Impact Summit in New Delhi, Reliance Industries showcased AI-generated holographic avatars of Lord Krishna and Arjuna from Mahabharat, enabling interactive visitor engagement while highlighting the company’s AI-driven series and technological innovations across sectors.

Vice President C.P. Radhakrishnan said artificial intelligence will create new job opportunities while transforming existing roles, as India strengthens its position in the global AI ecosystem. Delegates at the India AI Impact Summit 2026 highlighted AI’s potential across key sectors.

NASA successfully completed a second fueling test of its Artemis II Space Launch System rocket at Kennedy Space Center, addressing prior hydrogen leaks, as engineers assess March launch readiness for the first lunar crewed mission since Apollo 17

A large-scale study of 27.8 million US Medicare beneficiaries has found that long-term exposure to fine particulate air pollution (PM2.5) directly increases the risk of Alzheimer’s disease. The findings underscore the importance of improving air quality as a preventive measure against dementia.

Congress leader Shashi Tharoor defended the Bharat AI Impact Summit despite criticism from Rahul Gandhi and Mallikarjun Kharge. Narendra Modi highlighted equitable AI access, global consensus-building, and regulatory safeguards during the high-level international gathering

Google and Alphabet CEO Sundar Pichai told global leaders that AI is the biggest platform shift of our lifetimes, urging bold, responsible collaboration, highlighting AlphaFold breakthroughs and investments, as the AI Impact Summit drew heads of state and industry leaders.