Reflect Orbital plans to launch satellites with large mirrors to reflect sunlight to Earth after sunset, potentially aiding solar farms and emergency response while raising environmental concerns.
Reflect Orbital, a California startup, plans to use satellites with mirrors to redirect sunlight to Earth at night, with 260,000 applicants and a cost of Rs 4.5 lakh per hour, raising environmental and scientific concerns.
NASA research reveals microgravity causes blood stagnation in neck veins, increasing venous thromboembolism risk during long spaceflights. Scientists explore countermeasures like LBNP technology for astronaut safety.
Vikram Sarabhai's timeless advice urges developing nations to prioritize innovation over reliance on others' experiences for sustainable growth and self-reliance.
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Aayaan Raj Swan, a 17-year-old from Shimla, designed a 'Robot Nurse' that reads prescriptions and navigates hospitals, earning him a national INSPIRE-MANAK award and a Rs 10,000 grant for innovation.
Researchers have created a computational framework to predict optimal metal ion combinations in polyheptazine imides, enhancing photocatalytic efficiency for sustainable energy applications like hydrogen production.
India's space sector reforms are opening doors for private companies, enhancing innovation, and strengthening the country's strategic position in the global space race. Learn how these changes impact national security and economic growth.
Explore the science behind circumpolar stars that never set and seasonal stars that vanish, based on Earth's rotation and orbit. Learn how latitude affects visibility and the historical role of stars in navigation.
A strange glowing jellyfish-shaped phenomenon spotted in the skies of Sikkim and Darjeeling has been identified as a SpaceX Falcon 9 rocket plume illuminated by sunlight at high altitudes.
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India's indigenous NavIC GPS system is experiencing satellite failures, with only four of seven satellites operational, raising concerns about its reliability and future.
Researchers have developed 3D-printed living walls using cyanobacteria that absorb carbon dioxide, self-repair, and strengthen over time. The breakthrough was showcased at the 2025 Venice Architecture Biennale.
Researchers propose wooden satellites to reduce toxic aluminium oxide pollution in Earth's atmosphere. Traditional satellites release harmful compounds that linger for decades, threatening ozone layer.
As thousands of satellites fall daily, releasing harmful metals, scientists propose wooden satellites to prevent ozone depletion and reduce space debris.
Dubai introduces aquatic rescue robots and aerial drones at public beaches, integrating AI and robotics with lifeguard teams to enhance emergency response and prevent drowning incidents.
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OmSpace Rocket and Exploration successfully launched a 4.2m sounding rocket from Bavaliyari near Dholera, marking Gujarat's first rocket flight. The indigenous rocket reached 3km altitude and landed safely with a parachute system.
Scientists are developing closed-loop systems that convert astronaut waste into fertilizer, potentially transforming toxic lunar and Martian soil into farmable land for sustainable space colonies.
NASA's Artemis II mission, launching in 2026, will send four astronauts on a 10-day lunar flyby, testing critical technology for future Moon and Mars exploration with a packed schedule of scientific activities.
The US Army has inked a landmark 10-year contract worth up to $20 billion with defense tech startup Anduril Industries, consolidating 120 procurement actions to accelerate AI and autonomous warfare capabilities.
India's urban roads face severe safety challenges with over 4.6 lakh accidents in 2023. Advanced technologies like adaptive traffic signals, ADAS, and dry brake systems are revolutionizing urban mobility to reduce accidents and improve efficiency.
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Priyadarshan Sahasrabuddhe's Vaayu system converts daily kitchen scraps into methane gas for cooking, reducing LPG dependence and landfill waste across Indian cities.
Joby Aviation demonstrated its electric air taxi technology with a flight over San Francisco, showcasing potential to transform Bay Area commuting as part of its 2026 Electric Skies Tour.
Anil Bhardwaj, director of ISRO's Physical Research Laboratory, reveals India's plans for lunar exploration, including Chandrayaan-4, Chandrayaan-5, and a potential scientific base on the moon within five decades.
UR Rao Satellite Centre's Pramod Belgaonkar emphasized harnessing technology for societal development at YCCE's graduation ceremony, where 1,419 students received degrees.
Prabhat Day Boarding School in Akola uses a thermic fluid heater system to cook meals for 1,500 students daily without LPG cylinders, showcasing resilience during fuel shortages.
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IIT Madras students displayed innovations like AI-based yoga and reusable satellites at the Delta Expo startup event, aiming to incubate 100 deep tech startups annually.
Researchers at Delhi University's Miranda House College are developing lead-free materials to convert waste energy from movement, vibrations, and temperature changes into electricity, aiming for sustainable power solutions.
Researchers at Swami Ramanand Teerth Marathwada University have secured a design patent for a wearable device that detects hazardous gases in real time, enhancing industrial safety and environmental monitoring.
ISRO successfully conducted a sea-level hot test of the CE20 cryogenic engine at 22-tonne thrust, marking a significant advancement in India's space propulsion technology and enhancing the LVM3 rocket's payload capacity for future missions.
MIT mechanical engineer Evelyn N. Wang develops solar-powered atmospheric water harvesting technology that extracts drinkable water from air, offering a sustainable solution for 2.2 billion people lacking safe water access.
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Scientists develop advanced techniques for extracting valuable metals from electronic waste and industrial byproducts, enhancing sustainability and reducing environmental impact.
