Current Affairs - Technology

Japan successfully launched the H-3 rocket, which carried the Michibiki No. 6 satellite, as part of its efforts to enhance its positioning system. This satellite is crucial for Japan’s version of the U.S. Global Positioning System (GPS), providing high-precision location data with centimeter-level accuracy. The launch was conducted by the Japan Aerospace Exploration Agency (JAXA) from the Tanegashima Space Center in Kagoshima Prefecture. Japan is aiming to have a full fleet of Michibiki satellites in operation to achieve greater self-sufficiency in its navigation systems and reduce reliance on external GPS sources.

Tata Steel has become the first Indian company to develop hydrogen-compliant pipes, marking a major advancement in clean energy infrastructure. These API X65 pipes, manufactured at Tata Steel’s Khopoli plant using steel from its Kalinganagar facility, are designed to transport 100% pure gaseous hydrogen under high pressure (100 bar). This innovation supports India’s National Hydrogen Mission, which aims to position the country as a global leader in green hydrogen production. Tata Steel’s in-house development of these specialized pipes underscores its commitment to sustainability and innovation in the steel industry.

AstroSage AI has introduced Kundli AI, an advanced tool that integrates artificial intelligence with traditional astrology. This feature provides real-time Kundli interpretations and caters to users ranging from beginners to professionals. Kundli AI offers interactive insights into various astrological systems, including Ashtakvarga, Lal Kitab, and the KP System, while also answering personalized astrology-related queries. With over 1.1 million daily active users, the tool aims to make astrology more accessible and user-friendly by leveraging AI technology.

ISRO is set to launch its 100th GSLV rocket, GSLV-F15, from Sriharikota on January 29 at 6:23 am. This mission will deploy the NVS-02 satellite, which is part of the second-generation NavIC (Navigation with Indian Constellation) system. NVS-02 features L1 band support and weighs 2,250 kg, contributing to enhanced accuracy and reliability of India’s indigenous navigation system. This launch marks a significant milestone for ISRO, reinforcing India's advancements in space technology and satellite-based navigation capabilities.

DeepSeek, a Chinese AI startup founded in 2023, has recently surpassed OpenAI's ChatGPT as the most downloaded free app in the U.S. on Apple’s App Store. The company gained recognition with its advanced AI models, particularly the R1 reasoning model, which rivals OpenAI’s technology. Despite challenges like cybersecurity threats and regulatory scrutiny, DeepSeek has managed to achieve success due to its innovative approach and relatively low development costs, growing out of the AI research unit of High-Flyer, a quantitative hedge fund.