अनुराग ठाकुर ने पंजाब सरकार को घेरा, राहुल गांधी के दौरे पर भी कसा तंज
Mars Mission: Why Sending Humans Could Cost $600 Billion While Robots Cost Billions Less
New Delhi, October 12 , 2026Sending robots to Mars is significantly cheaper and simpler than sending astronauts. Robotic missions do not require life-support systems, food supplies or a return journey, while a human mission involves complex safety measures, heavy equipment and enormous fuel requirements.According to the provided estimates, a crewed mission to Mars could cost as much as $600 billion, whereas robotic missions such as NASA’s Perseverance rover cost less than $3 billion. The difference reflects the additional resources needed to transport and sustain humans in deep space.A crewed Mars mission could last up to three years, requiring continuous supplies of oxygen, water and food. Life-support equipment adds considerable weight...
NASA Calls ISRO for Moon Base Mission
New Delhi, August 12, 2026NASA has formally invited the Indian Space Research Organisation (ISRO) to join its ambitious Moon Base programme, marking a significant development in the expanding space partnership between India and the United States. The invitation was extended during the ninth meeting of the India-U.S. Civil Space Joint Working Group (CSJWG), held recently at ISRO headquarters in Bengaluru. The move builds on the two countries’ cooperation under the Artemis Accords.“NASA invited ISRO to join its Moon Base program, building on the two countries’ partnership under the Artemis Accords. The two sides also agreed to advance discussions for cooperation on open scientific data sharing under the Accords,” said a statement from the U.S. Embassy...
DRDO Successfully Tests Long-Range Guided Pinaka Rocket
New Delhi, July 9, 2026India has taken another significant step towards strengthening its indigenous defence capabilities with the successful flight test of the Long-Range Guided Rocket (LRGR) Pinaka. Conducted by the Defence Research and Development Organisation (DRDO), the trial showcased the country's growing expertise in developing precision-guided long-range weapon systems for the armed forces.The successful flight test was carried out on July 8, 2026, at the Integrated Test Range (ITR) in Chandipur, Odisha. During the trial, the LRGR Pinaka met the user-defined minimum strike range requirement of 60 kilometres and accurately hit its pre-designated target. The rocket precisely followed its planned flight path throughout the mission, while all tracking...
Space Science / खुलेंगे धरती के ये राज, मिल गए 2 पाताल लोक! वैज्ञानिकों का दावा
Space Science: अक्सर कहा जाता है कि धरती के नीचे पाताल लोक है. हालिया रिसर्च में वैज्ञानिकों ने पाताल लोक से जुड़ी कई दिलचस्प जानकारियां दी हैं. वैज्ञानिकों का कहना है धरती के नीचे दो पाताल लोक हैं. ये किसी भी सामान्य ठोस वस्तु के मुकाबले कई गुना घने हैं. वैज्ञानिकों ने इसे ब्लॉब नाम दिया है. यह दावा अमेरिका, चीन और इंग्लैंड...
National Science Day: Honouring Curiosity, Innovation and the Spirit of Discovery
New Delhi | 28 Feb 2026India marks National Science Day every year to celebrate the power of scientific thinking and its role in shaping society. Observed on February 28, the day remembers the discovery of the Raman Effect by C. V. Raman, a breakthrough that earned India global recognition in science. The occasion highlights how research, innovation, and curiosity continue to drive progress in everyday life.National Science Day is not just about laboratories and formulas. It is about how science improves healthcare, communication, agriculture, and technology, making life easier and safer for millions. From clean energy solutions to digital advancements, science plays a silent yet powerful role in national development. The day encourages people to see science...
A Life Beyond Earth: Astronaut Sunita Williams Retires After 27 Years with NASA
Washington, 21 January 2026NASA astronaut Sunita Williams has officially retired after completing an extraordinary 27-year journey with the U.S. space agency. The announcement was made on December 27, marking the end of a career that helped shape modern human spaceflight and inspired millions across the world.Calling her contributions historic, NASA Administrator Jared Isaacman said, “Suni Williams has been a trailblazer in human spaceflight, shaping the future of exploration through her leadership aboard the space station and paving the way for commercial missions to low Earth orbit.” He further added, “Her work advancing science and technology has laid the foundation for Artemis missions to the Moon and advancing toward Mars, and her extraordinary...
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