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POLAR STRATOSPHERIC CLOUD
Putting mirrors in space is a dangerous climate distractionThe idea that solar geoengineering, also known as solar radiation management (SRM), is now our only hope and that we should race to deploy ...
18 Apr, 2025, 10.59 AM IST
Scotland witnesses rare "rainbow cloud" sunrise; The video will leave you mesmerizedScotland: People all across Scotland recently got to witness a magical sight in the sky – shimmering rainbow clouds that don't appear every...
03 Jan, 2024, 06.18 PM IST
Antarctica's Ozone hole grows to record size, worrying expertsNew observations from the Copernicus Sentinel 5P Satellite show that the ozone hole over Antarctica is expanding rapidly, reaching unpreced...
07 Oct, 2023, 04.03 PM IST
View: Can geoegineering fix climate change?The trade-off between geoengineering and carbon removal depends on one’s time horizon. The sooner cooling is pursued, the greater the envir...
02 Oct, 2021, 10.33 AM IST
2019 ozone hole is the smallest on record: NASAThe annual ozone hole reached its peak extent of 16.4 million square kilometers on September 8, and then shrank to less than 10 million squ...
22 Oct, 2019, 03.16 PM IST
- New six-sided jet stream spotted at Saturn's north pole
Washington, Sep 6 (IANS) Using data from NASA's Cassini spacecraft, scientists have spotted a surprising feature emerging at Saturn's north...
06 Sep, 2018, 11.57 AM IST
- NASA spots mysterious ice cloud over Saturn's moon Titan
Washington, Sep 22 (IANS) NASA's Cassini probe has found a strange ice cloud over Titan that appears to be made up of compounds that barely...
22 Sep, 2016, 12.27 PM IST
Rare rainbow-coloured 'mother-of-pearl' clouds seen in NorwaySky watchers were in for a pleasant surprise when they spotted rare rainbow-coloured 'mother-of-pearl' clouds in the Norwegian skies.
23 Dec, 2014, 04.34 PM IST