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🇮🇳 Indian Astronaut Returns to Space After 41 Years: Shubhanshu Shukla Aboard Axiom-4 Mission to ISS

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In a landmark moment for India's space ambitions, Indian astronaut Shubhanshu Shukla has blasted off to the International Space Station (ISS) as part of the Axiom-4 mission , marking the country's return to human spaceflight after a 41-year hiatus . This historic launch from NASA’s Kennedy Space Center in Florida has not only reignited national pride but also officially kickstarted India’s human spaceflight programme . The mission, operated by Axiom Space , includes a four-member international crew that will spend 14 days in orbit , conducting scientific research, outreach programs, and various commercial activities. This momentous occasion places India among a select group of nations capable of sending humans into space and reflects the growing prowess of the Indian space sector . A New Chapter: Shubhanshu Shukla and India’s Astronautical Comeback The last Indian to go to space was Rakesh Sharma in 1984, aboard the Soviet spacecraft Soyuz T-11. Now, in 2025, Shubhanshu...
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Speed Guns: Revolutionizing Traffic Enforcement for Safer Roads

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Road accidents and fatalities caused by over speeding remain one of the biggest challenges in traffic management worldwide. To combat this issue, traffic police across India and the world use speed guns —an advanced tool designed to measure vehicle speed accurately and enforce speed limits effectively. Speed guns play a crucial role in maintaining road discipline, reducing accidents, and ensuring overall public safety. This blog explores the technology behind speed guns, how they work, their significance in traffic enforcement, and their impact on road safety . Understanding Speed Guns What is a Speed Gun? A speed gun is a radar or laser-based device used by law enforcement agencies to measure the speed of moving vehicles without physical contact. It helps authorities monitor speeding violations and enforce road safety regulations . Types of Speed Guns Speed guns primarily fall into two categories: Radar Speed Guns – Use radio waves based on the Doppler effect . Laser Speed Guns (L...
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Bio-Bitumen: A Green Revolution in Road Construction

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India has taken a groundbreaking step toward sustainable infrastructure by inaugurating the first bio-bitumen-based National Highway stretch on the Nagpur-Mansar Bypass (NH-44) in Maharashtra . This initiative marks a major shift towards eco-friendly road construction , reducing dependence on petroleum-based materials and lowering environmental impact. Bio-bitumen, derived from renewable sources , offers a greener alternative to traditional bitumen used in asphalt. This innovation not only supports sustainable development but also helps in reducing emissions, enhancing road durability, and minimizing waste . Let’s explore the science, benefits, and applications of bio-bitumen and its potential to revolutionize road construction . What is Bio-Bitumen? Definition Bio-bitumen is a sustainable and renewable alternative to conventional petroleum-based bitumen. It is primarily used in road construction and industrial applications , offering an eco-friendly solution to the infrastructu...
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🇮🇳 Indian Astronaut Returns to Space After 41 Years: Shubhanshu Shukla Aboard Axiom-4 Mission to ISS

By
In a landmark moment for India's space ambitions, Indian astronaut Shubhanshu Shukla has blasted off to the International Space Station (ISS) as part of the Axiom-4 mission , marking the country's return to human spaceflight after a 41-year hiatus . This historic launch from NASA’s Kennedy Space Center in Florida has not only reignited national pride but also officially kickstarted India’s human spaceflight programme . The mission, operated by Axiom Space , includes a four-member international crew that will spend 14 days in orbit , conducting scientific research, outreach programs, and various commercial activities. This momentous occasion places India among a select group of nations capable of sending humans into space and reflects the growing prowess of the Indian space sector . A New Chapter: Shubhanshu Shukla and India’s Astronautical Comeback The last Indian to go to space was Rakesh Sharma in 1984, aboard the Soviet spacecraft Soyuz T-11. Now, in 2025, Shubhanshu...
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IN-SPACe CANSAT & Model Rocketry India Student Competition 2024–25: A Giant Leap for Student Innovation

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In a remarkable step towards strengthening India’s STEM education framework, the Astronautical Society of India (ASI), in collaboration with the Indian Space Research Organisation (ISRO) and the Indian National Space Promotion and Authorization Center (IN-SPACe), has launched the IN-SPACe CANSAT and Model Rocketry India Student Competition 2024–25 . This unique competition is crafted for undergraduate students across India, providing them with an opportunity to engage in experiential learning through the design, fabrication, and launch of CANSATs—can-sized satellites—using model rocketry platforms. The event held on June 14, 2025 , in Tamkuhi Raj, Kushinagar, Uttar Pradesh , was not a full-fledged rocket launch carrying an actual payload. Instead, it served as a critical site and systems validation test in preparation for the upcoming national student competition. This test focused on ensuring the readiness of launch site infrastructure, safety protocols, telemetry systems, and track...
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The Evolution of the Computer Mouse: A Journey Through Innovation

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The Evolution of the Computer Mouse: A Journey Through Innovation The computer mouse, a humble yet revolutionary input device, has undergone tremendous evolution since its inception. From bulky mechanical rollers to sleek, wireless, and AI-powered peripherals, the journey of the mouse reflects the rapid advancements in computing technology. In this article, we will explore the history, development, and future of the computer mouse while highlighting key innovations along the way. 1. The Birth of the Mouse (1960s) The first computer mouse was invented by Douglas Engelbart in 1964 at the Stanford Research Institute. It was made of wood and had a single button, with a system of wheels for detecting motion. The invention was demonstrated in 1968 in the famous "Mother of All Demos." Engelbart envisioned the mouse as part of a broader interactive computing system to enhance productivity. Key Features of Early Mice: Wooden casing Two metal wheels for movement A single button ...
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Trump's Policy Uncertainty Sends Biotech Sector into a Slump

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In recent years, the biotech industry has emerged as a cornerstone of innovation, especially in areas like gene therapy , personalized medicine , and vaccine development . However, this dynamic and promising sector is highly sensitive to government regulations , policy frameworks , and economic signals . Under the Trump administration , the biotech sector witnessed a turbulent journey, driven by policy uncertainty , sudden regulatory shifts, and volatile rhetoric on healthcare pricing reforms . This blog delves into how Trump’s policy ambiguity and decision-making style impacted the biotech industry, contributing to a market slump and investor hesitancy. It also analyzes the broader implications for pharmaceutical innovation , R&D funding , and global biotech partnerships . Trump Administration and Policy Volatility One of the defining features of Donald Trump’s presidency was his unconventional approach to governance . For sectors like biotech, which rely on predictable and ...
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Climate Risk Index (CRI) 2025: India Among the Most Affected Nations

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Climate Risk Index (CRI) 2025: India Among the Most Affected Nations Introduction to Climate Risk Index (CRI) The Climate Risk Index (CRI) 2025 is a globally recognized measure that ranks countries based on their vulnerability to extreme weather events over a defined period. This index assesses the impact of climate-related disasters such as floods, storms, heatwaves, and droughts. It serves as a critical indicator of how climate change affects human lives and economies across different regions. The CRI 2025 , published by German-watch , highlights India's growing vulnerability to climate-related disasters. India has been ranked as the 6th most affected country during 1993-2022 , highlighting the increasing frequency and severity of extreme weather events. Key Findings of CRI 2025 India's Climate Vulnerability India faced over 400 extreme weather events between 1993 and 2022 . The economic losses due to these disasters exceeded USD 180 billion . The death toll from climate-r...
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DRDO Unveils Plans for Humanoid Robot Army to Complement Human Troops

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DRDO Unveils Plans for Humanoid Robot Army to Complement Human Troops Overview The Defence Research and Development Organisation (DRDO) is working on developing a humanoid robot army to support human soldiers in combat and high-risk military operations. These robots are designed to enhance battlefield efficiency, reduce casualties, and perform tasks that are too dangerous for human troops. Key Features of the Humanoid Robot Army Advanced AI Integration – The robots will be equipped with artificial intelligence for autonomous decision-making and strategic combat planning. Exoskeleton & High Mobility – Designed with a powerful exoskeleton to navigate difficult terrains and engage in military operations effectively. Surveillance & Reconnaissance – Equipped with sensors, cameras, and night vision for gathering intelligence in real-time. Combat Capabilities – These robots will be armed with weapons to assist soldiers in direct combat. Disaster Response & Rescue Operations –...
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