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SATELLITE WEATHER OBSERVATIONS
Google’s India-first AI models for agriculture are finding applications beyond India- In 2000, NASA's MISR used 9 cameras aboard Terra to study clouds, winds and aerosols. 1 year later, scientists showed it could measure cloud heights to within 400 meters worldwide, opening new possibilities for meteorology
- Will the Northern Lights appear by Friday? Powerful solar flare sparks new hopes
- In 1997, NASA sent a lightning sensor into orbit aboard TRMM to study storms. 29 years later, the mission’s data still helps scientists understand lightning, rainfall and climateNASA's Lightning Imaging Sensor aboard TRMM studied lightning's role in weather. Earlier missions observed lightning from space, revealing ...25 Aug, 2026, 06.50 PM IST
- New installations emerge on islet as China accelerates South China Sea build-upNew military installations have been sighted on an islet near Antelope Reef. Analysts believe China is building its largest military base t...25 Aug, 2026, 02.58 PM IST
- From Thumba to tomorrow: Indian space programme is preparing for its biggest leap yetIndia's space program began with a small rocket range in 1962. It progressed to launching its first satellite and developing indigenous lau...24 Aug, 2026, 01.25 PM IST
- Northeast India looks to emerge as space-tech gateway to Southeast AsiaThe Northeast India Space Workshop 2026 will convene in Guwahati to explore regional transformation. This event aims to leverage space tech...22 Aug, 2026, 05.46 PM IST
- Since 2012, Stanford researchers linked 2 sensor technologies to record hurricane forces near the sea surface. Now, the new data stream could help forecast storm intensity before hurricanes make landfallHurricane forecasting may soon get help from an unlikely place: earthquake sensors. Stanford researchers found that seismometers can detect...21 Aug, 2026, 10.29 PM IST
- A dried lakebed in Africa's Chad sends 27.7 million tonnes of dust across 5,000 km of Atlantic Ocean each year, carrying phosphorus that helps sustain the Amazon rainforestThe Amazon rainforest has a surprising lifeline. Each year, about 27.7 million tonnes of Sahara dust travel nearly 5,000 kilometres from Ch...16 Aug, 2026, 08.11 PM IST
- Since 2025, University of Manchester researchers modelled 2,300 urban canal sections across Great Britain and Ireland. Now, the study shows canals can lower nearby temperatures by as much as 2.3°C during heatwavesUrban canals cooling: Urban canals provide a notable cooling effect on surrounding areas, particularly during heatwaves. This natural cooli...14 Aug, 2026, 09.31 PM IST
- In 2008, Danish scientists followed strange white trails behind offshore wind turbines to understand what caused them. 18 years later, the research showed that blade-driven air mixing can contribute to shallow fog formation in winterOffshore wind turbines can stir air layers, influencing fog formation and clearing. Specific winter conditions at Danish wind farms showed ...14 Aug, 2026, 12.19 AM IST
- In 1859, the Carrington storm caused spectacular auroras and electrical disturbances in telegraph networks as far south as Cuba. 167 years later, a repeat could cripple key infrastructure while leaving some electronic devices surprisingly unaffectedThe Carrington storm of 1859 highlighted our planet's susceptibility to solar flares. If a similar phenomenon occurred today, it could caus...13 Aug, 2026, 11.31 PM IST
- 2026 Super El Niño Forecast: What happens this winter could shock California, here's whyCalifornia anticipates a dangerous winter with record coastal sea levels. A rapidly strengthening El Niño threatens increased flooding and ...12 Aug, 2026, 10.11 PM IST
- The stars are still there, we just can't see them anymore as artificial light is now changing that view at an alarming pace, creating a brightening night that future generations may barely recognizeArtificial light pollution erases stars twice as fast as satellites measured. A child seeing 250 stars today may see fewer than 100 by age ...11 Aug, 2026, 09.25 PM IST
- Scientists uncover a hidden force shaping the Sun in breathtaking new imagesNew images from the Daniel K. Inouye Solar Telescope reveal swirling plasma patterns. Scientists have observed Kelvin-Helmholtz instability...05 Aug, 2026, 09.38 PM IST
- 3,900-kg SpaceX rocket to slam into the Moon on August 5: When and where to watch the rare impact from the US and Canada, why astronomers are tracking it and what happens nextA 3,900-kg SpaceX Falcon 9 rocket stage is set to slam into the Moon at around 2.43 km/s on August 5, creating a rare lunar impact that ast...03 Aug, 2026, 08.27 PM IST
- A Colorado citizen scientist lived alone at 9,600 feet for 52 winters and measured snow daily; his notebooks now help calibrate satellitesBilly Barr dedicated over fifty years to carefully measuring snow in Gothic, Colorado. His unwavering observations turned into an essential...02 Aug, 2026, 01.38 PM IST
- In 2003, powerful solar storms during Halloween set off a chain reaction that damaged the Arctic Ozone layer: Study explains how space weather triggered ozone lossIn 2003, powerful solar storms during Halloween set off a chain reaction that damaged the Arctic Ozone layer and led to an unexpected decli...27 Jul, 2026, 11.59 PM IST
- Roberto, Nelson and Eleanor: As wildfires intensify, Spain is relying on an unexpected firefighting team of rescue donkeys to stop deadly forest fires naturally—and Canada is exploring the same solutionA Spanish region is using rescued donkeys to prevent devastating wildfires because these animals graze on dry vegetation, creating natural ...25 Jul, 2026, 10.42 AM IST
- China's Gravity-1, world's most powerful solid-fuel rocket, puts nine satellites into orbit in first long-range sea launchOrienspace launched nine satellites into orbit using its Gravity-1 rocket on Tuesday. This mission marked the rocket's third flight and fir...23 Jul, 2026, 02.01 PM IST
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