Explore UPSC Current Affairs articles related to Science & Technology.
India woos Indian-origin scientists abroad with new scheme amid concerns over US higher education policies and global competition.
Tech firms exploit Tolkien's mythology, naming surveillance and military tech after Middle Earth, raising ethical concerns about cultural appropriation.
India and Australia deepen defence ties with new agreements on maritime security, submarine rescue, and joint military exercises.
Green crackers reduce emissions by 30-40% but still release harmful ultrafine particles, posing health and environmental risks.
HAL inaugurates third Tejas production line, boosting annual capacity to 24 jets, enhancing defence self-reliance and creating 1,000 jobs.
Delhi-NCR mandates 'green crackers' for Diwali; look for logo and QR code to ensure authenticity and reduced emissions.
LCA Tejas Mk1A's successful first flight signifies India's defense self-reliance push, aiming for ₹3 lakh crore manufacturing by 2029.
Russia offers India Su-57 fighter jet production and AMCA support amid evolving energy trade dynamics and deepening defence cooperation.
Indian biotech sector surges with 10,000+ startups, faces scaling challenges despite $3 billion investment; strategic reforms urged.
India focuses on securing critical minerals like lithium and cobalt to boost clean energy transition and reduce import dependency.
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