Current Affair Category: Science & Technology

Why in News? The European Commission presented new guidelines and a prototype of an age verification app developed under the Digital Services Act (DSA). This initiative aims to prevent minors from accessing harmful and explicit online content while safeguarding adult users’ privacy. Countries like Denmark, Greece, Spain, France, and Italy are partnering with the Commission […]

India’s First Dengue Vaccine Approval: Regulatory Milestone: The Drug Controller General of India (DCGI) approved Qdenga (TAK-003), developed by Japanese pharmaceutical company Takeda, making it the country’s first authorized dengue vaccine. Target Audience: Approved for individuals aged 4 to 60 years, addressing a critical gap in managing the nation’s fast-growing mosquito-borne disease burden. Mechanism & […]

Why in News? Hydrogen-powered mobility has taken center stage with the successful launch and deployment of clean-energy transportation initiatives, most notably India’s first indigenous hydrogen-powered trainset featuring specialized Hydrogen Driving Power Cars (DPCs). Operating on routes like the Jind–Sonipat section, this milestone places India among a select group of global pioneers (alongside Germany, Japan, and […]

The Reserve Bank of India (RBI) is taking a major step toward introducing polymer (plastic) currency in India. Its subsidiary, BRBNMPL, has launched a global tender to source specialized polymer sheets for a trial run. Key Points: The Trial: The RBI is seeking 68,000 reams of polymer substrate to print two denominations (likely ₹10 and […]

Cyclosporiasis Outbreak (GS Paper II: Health/GS Paper III: Science & Tech) Context: A major surge of Cyclosporiasis cases has been reported across the US (particularly in Michigan and Ohio). Key Trigger: Contaminated shredded iceberg lettuce sourced from Mexico and served at specific food chains. About Cyclosporiasis: Pathogen: Caused by the microscopic parasite Cyclospora cayetanensis. Transmission: […]

Why in News? Researchers from the Indian Association for the Cultivation of Science (IACS) and the S. N. Bose National Centre for Basic Sciences (SNBNCBS)—both under the Department of Science and Technology (DST)—have developed a breakthrough porous organic anode material. This innovation addresses the growing demand for fast-charging, long-lasting, and sustainable battery technology for electric […]

The Ministry of Agriculture and Farmers Welfare has issued a draft notification for a nationwide ban on the herbicide paraquat dichloride. Implementation: The prohibition covers the import, manufacture, sale, transport, distribution, and use of the chemical under Section 27 of the Insecticides Act, 1968. Stakeholder Feedback: Interested parties have 30 days from July 13, 2026, […]

Why in News? 10 July 2026: China successfully achieved its first orbital booster recovery using a sea-based net capture system after the maiden flight of Long March 10B. China also announced the Long March 10C, an all-methalox reusable rocket, strengthening its commercial launch capabilities. Key Developments: First successful reusable booster recovery in China’s orbital launch program. Marks a significant milestone in reusable launch vehicle […]

Why in News ?  A two-day meeting of the heads of Anti-Drug Agencies from BRICS nations held in Guwahati, Assam. Presidency: The meeting took place under India’s 2026 BRICS Chairship, guided by the theme: “Building for Resilience, Innovation, Cooperation and Sustainability.” Participating Nations: Brazil, China, Ethiopia, India, Indonesia, Iran, Russia, and the United Arab Emirates […]

Why in the News? White Gut Disease (also known as White Feces Disease) is in the news because of a recent outbreak in shrimp ponds across Andhra Pradesh. White Gut Disease (WGD), commonly known as White Feces Syndrome (WFS), continues to be a major health challenge in the global shrimp aquaculture sector, posing a severe […]