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AQUATIC ECOSYSTEM IN SPACE
In 1998, scientists sent 4 pregnant swordtail fish and 200 babies into space; near the end of the mission, the fish suddenly began swimming in continuous loops- How 285 reef balls are turning an ocean desert into a thriving ecosystem in Newfoundland and Labrador’s Placentia Bay
- In 2016, Ed Sheeran transformed 1 ploughed field into a wildlife pond and meadow. 5 years later, 14,000 trees had been planted and wildlife was thriving across the estate
- Florida dumped 500,000 tonnes of used oyster shells into the sea. It has now developed new reefs, cleaner water and is recovering the coastal environmentOver the past 16 years, Florida has successfully returned over 500,000 tons of shells to the Gulf, providing vital surfaces for young oyste...14 Sep, 2026, 10.12 PM IST
- Seattle’s new I-90 light rail opened in March; 5 months later, about 2,000 fish have died near electrical equipment in Lake WashingtonSeattle's new light rail service across Lake Washington has coincided with thousands of fish deaths. Investigations are underway to determi...06 Sep, 2026, 07.21 PM IST
- 415 million years ago, giant scorpions the size of a Golden Retreiver prowled Britain — and its story is now rewriting prehistoric historyScientists identified Praearcturus gigas as the largest known scorpion, measuring one meter long. This ancient predator lived approximately...02 Sep, 2026, 11.56 PM IST
- In 2011, Arkansas prioritized Lake Conway-Point Remove to tackle pollution. 13 years later, Conway cut nitrogen 41% and phosphorus 44% with green infrastructure annuallyLake Conway-Point Remove story ultimately shows why the future of water-quality protection may depend on combining engineering with ecology...02 Sep, 2026, 01.47 AM IST
- In 2014, East Bay Regional Park District began restoring Dotson Family Marsh, creating channels that reconnected it to the San Francisco Bay. 6 years later, tidal wetlands had returnedHistory of Dotson Family Marsh helps explain why its recovery matters. The broader 150-acre property was acquired by the East Bay Regional ...01 Sep, 2026, 03.16 AM IST
- James Cagney and brother bought California grassland in the 1940s; after parts were sold, six decades later the remaining 417 acres became a wildlife havenHollywood actor James Cagney and his brother William once owned hundreds of acres near Ramona, California. Decades later, 417 acres of the ...31 Aug, 2026, 03.27 PM IST
- A 1994 study placed tire reefs in concrete canals in California and Arizona; invertebrate densities tripled, and fish densities rose 20-fold near reefsConcrete canals, while conserving water, harmed aquatic ecosystems. Researchers tested old tires to create habitats for canal wildlife. Inv...30 Aug, 2026, 04.20 PM IST
- In 2016, researchers restored 452 meters of Maryland's Muddy Creek with woodchips, sand and gravel. 2 years later, monitoring found suspended sediment fell 73.8%, improving stream functionMuddy Creek is a tributary of the Rhode River and flows through the Smithsonian Environmental Research Center, an important site for ecolog...28 Aug, 2026, 03.07 AM IST
- In 2018, New York's Cortland County funded 3 culvert and stream projects. 5 years later, all 3 sites improved from severe barriers to insignificant barriers for better fish passageCortland County projects fit into a broader New York effort to identify and address barriers to aquatic organism passage. New York's Depart...27 Aug, 2026, 06.15 PM IST
- 150,000 plastic bottles, 1 floating island: British carpenter built a home from recycled waste. It had internet and even a waterfall. But the place no longer existsRichart Sowa, a visionary British artist, ingeniously built a floating island home named Joyxee Island, made from 150,000 discarded plastic...25 Aug, 2026, 06.19 PM IST
- Kentucky’s Mammoth Cave's hidden plumbing system allows rainwater to reach underground quickly through sinkholes, but these water routes can also carry sewage, chemicals and other pollutants into the caveKentucky’s Mammoth Cave has a vast underground water network fed by rainwater entering sinkholes and cracks in the limestone. The same rapi...24 Aug, 2026, 12.06 PM IST
- This 16-year-old Canadian student built an autonomous AI-powered robot turtle that can detect tiny microplastics in waterThis 16-year-old built an autonomous AI-powered robot turtle that detects microplastics in water. The Canadian student created the turtle-i...18 Aug, 2026, 09.38 AM IST
- This surreal floating lake in India is visible from space but beneath its drifting islands lives one of the world’s most feared snakesManipur’s Loktak Lake is unlike any other lake in India. Known for its floating circular islands called phumdis, the lake is also home to t...19 May, 2026, 05.06 PM IST
- Groundwater to get over 3 deg C warmer by century's end, threatening safety: studyGroundwater is projected to warm by 2-3.5 degrees Celsius before the turn of this century, potentially risking water quality and safety, ap...05 Jun, 2024, 03.10 PM IST
- COP14: India identifies 130 wetlands for priority restorationThe highest number of such identified wetlands are in Uttar Pradesh (16) followed by Madhya Pradesh (13), Jammu & Kashmir (12), Gujarat (8)...07 Sep, 2019, 08.48 AM IST
- Few wetlands impacted due to urbanization, development activities: GovernmentA few wetlands in the country have reportedly been impacted due to various developmental activities and urbanization, the government said o...01 Aug, 2014, 09.30 PM IST
- Few wetlands impacted due to urbanisation, development activities: GovernmentA few wetlands in the country have reportedly been impacted due to various developmental activities and urbanisation, the government said.31 Jul, 2014, 03.38 PM IST
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