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Mission RHUMI 2024 Takes Off to Battle Climate Change Chennai, Aug. 24, 2024: Today, Tamil Nadu-based start-up Space Zone India successfully launched India's first-ever reusable hybrid rocket – "RHUMI-1" from Thiruvidanthai, near Chennai. This ground-breaking launch is part of Mission RHUMI 2024 , aimed at addressing pressing environmental issues like global warming and climate change. Officials and others during the launch of Mission Rhumi 2024, in Thiruvidanthai, Saturday, Aug. 24, 2024. (PTI) The 3.5-meter-tall rocket carried three CUBE satellites and 50 Pico satellites , gathering critical data on cosmic radiation, UV levels, air quality, and ozone conditions. Despite strong winds, the launch was successful, reaching an altitude of 35 kilometers . Spearheaded by Space Zone India CEO Anand Megalingam with the guidance of former ISRO Director Mylswamy Annadurai , this mission marks a new era of sustainable space exploration . Why It Matters The RHUMI-1 rocket int...

  Solar storms have become a growing concern as the Earth experiences more frequent geomagnetic disturbances. Earlier this year, these storms dazzled people across the U.S., bringing auroras to places far south of their usual northern territories. With the Sun entering a new solar cycle, these awe-inspiring events are set to increase, but so do their potential risks to Earth's infrastructure. Enter Project Helianthus , a cutting-edge mission developed by Sapienza University and the Italian Space Agency . The goal? To protect Earth with an advanced solar sail-driven warning system for geomagnetic storms, giving us an unprecedented 100-minute early warning. An illustration of the Light Sail 2 craft with its solar sails deployed. Image Credit: Josh Spradling / The Planetary Society The Genius of Helianthus 🌞 Solar storm warnings give us only a few minutes to react, which is not enough time to prevent possible damage to satellites, communication systems, and power grids. Helianthu...

  China is making waves in the space race by launching its first batch of satellites to compete with Elon Musk's Starlink. This ambitious project marks a significant step in China's plans to create a global broadband network similar to SpaceX's Starlink, which currently dominates low Earth orbit (LEO) with over 6,200 satellites. An illustration of a low-Earth orbit (LEO) satellite. China is set to launch the first of its LEO satellites in a bid to compete with SpaceX's Starlink constellation.   (Image credit: MARK GARLICK/SCIENCE PHOTO LIBRARY via Getty Images) Key Highlights: Launch Details: The first 18 satellites of China's "Thousand Sails Constellation" are set to launch from the Taiyuan Satellite Launch Center in Shanxi province. The government-owned Shanghai Spacecom Satellite Technology company spearheads this launch. Project Ambition: China plans to launch more than 100 satellites this year alone, with a staggering goal of having 15,000 satellite...

  NASA 's Curiosity rover mission is a story of innovation and daring that redefined Mars exploration. Twelve years ago, on August 5, 2012 , Curiosity made history by landing on Mars using the revolutionary " sky crane " maneuver—a technique that would change how we explore the Red Planet forever. This artist’s concept shows how NASA’s Curiosity Mars rover was lowered to the plan The sky crane maneuver was a game-changer born out of necessity. Curiosity was too large and heavy to land using the airbag technique that had been successful in previous missions. Instead, NASA engineers devised a bold new method: a robotic jetpack would lower the rover to the Martian surface using nylon ropes, then cut the ropes and fly off to crash-land safely out of range. This unprecedented approach allowed for a more precise landing and opened the door for future missions, including the February 2021 landing of NASA's Perseverance rover. Enhanced with terrain-relative navigation, this ...

  Have they never heard of a fuel station in space?   Indian startups are making headlines by working on groundbreaking technologies to build just that – a space fuel station. Two Indian startups, OrbitAid Aerospace Private Limited and Manastu Space Technologies Private Limited , are in charge of this revolutionary development, with OrbitAid Aerospace specializing in these innovative technologies. A Game-Changer for Space Exploration You've likely heard about air-to-air refueling for fighter jets, but soon, you might hear about refueling satellites in space. The concept of a space fuel station aims to extend the lifespan of satellites, reducing the need for frequent launches of new satellites. This innovation saves money, minimizes the risk of space debris, and cuts down the higher costs associated with launching replacement satellites. The Technology Behind Space Fuel Stations These pioneering startups are working on creating a constellation of tanker satellites to establish...