Category: Science and Technology Current Affairs

PM-WANI Scheme : The Telecom Regulatory Authority of India (TRAI) recently prescribed a cap on tariffs charged to Public Data Offices (PDOs) under the PM-WANI scheme, in order to keep public Wi-Fi affordable. The Prime Minister Wi-Fi Access Network Interface (PM-WANI) scheme was launched by the Department of Telecommunication in December 2020. The scheme aims […]

Hydraulics: Worldwide, hydraulics constitute a $45-50 billion market and is growing steadily. A hydraulics system is based on the simple principle of Pascal’s law, named for the 17th century French scientist Blaise Pascal. The law states that when pressure is applied to an incompressible fluid, it is transmitted equally in all directions throughout the fluid. […]

Lac Insect : New Study Researchers at the Indian Institute of Science (IISc) have unravelled the mystery behind how the lac insect produces laccaic acid that is used to make lac pigment. Researchers have found that the colourful pigment extracted from the lac insect may actually be produced by a symbiotic yeast-like organism living inside […]

India’s First Mobile-Based e-Voting System : Bihar The Bihar State Election Commission (SEC) has initiated the rollout of a mobile-based e-voting system, making Bihar the first Indian state to adopt such a modern and inclusive voting process. The new system will be launched during the municipal and urban body polls scheduled for 28th June, as […]

Axiom Mission 4 Rescheduled: The Axiom Mission 4 (Ax-4), featuring Indian astronaut Shubhanshu Shukla, has been rescheduled to June 22, 2025, as announced by Axiom Space. This adjustment follows NASA’s evaluation of ongoing maintenance in the Russian segment of the International Space Station (ISS). The mission, which includes astronauts from India, Poland, Hungary, and the […]

Synthetic Aperture Radar: NASA said the NASA-ISRO SAR mission had arrived at ISRO’s spaceport in Sriharikota. Synthetic Aperture Radar is a type of active data collection where an instrument sends out a pulse of energy and then records the amount of that energy reflected back after it interacts with Earth. SAR imagery is created from […]

Valley Fever : New Study A new study suggests dogs could play a surprising role in public health by helping detect the early spread of Valley fever. Valley fever, also known as acute coccidioidomycosis, is a fungal infection caused by coccidioides organisms. Two coccidioides fungi species cause valley fever. These fungi are commonly found in […]

Rinderpest: India has secured a prestigious position in global animal health with the designation of the ICAR-National Institute of High Security Animal Diseases (NIHSAD) in Bhopal as a Category A Rinderpest Holding Facility (RHF). Rinderpestis also known as cattle plague, is a contagious viral disease affecting cloven hoofed animals (mainly cattle and buffalo). It is […]

Radio Nellikka: The Kerala State Commission for Protection of Child Rights (KeSCPCR) will launch Radio Nellikka, an exclusive internet radio station for children. Radio Nellikka is a child-centric internet radio platform initiated by KeSCPCR to spread awareness, education, and rights-based content tailored for children and their guardians. The objective of Radio Nellikka is to promote […]

Cyber Suraksha: The Defence Cyber Agency has launched ‘Cyber Suraksha’, a national-level cyber security exercise, aimed at enhancing India’s cyber defence readiness. ‘Cyber Suraksha’ is a multi-phased cybersecurity drill simulating real-world cyber threats in a high-paced, gamified environment for national-level stakeholders. Launched By: Organised by the Defence Cyber Agency (DCyA). Objectives: Boost cyber resilience at […]