In 2011, USGS researchers began studying Lake Erie's fish and seasonal hypoxia across a multi-year project. 15 years later, the findings showed fish crowding areas near 2–3 mg/L oxygen, revealing an unexpected shift at the edges of low-oxygen zonesLake Erie’s seasonal hypoxia is changing where fish gather. For years, scientists watched oxygen levels fall and fish move around the lake....
13 Aug, 2026, 07.02 PM IST
In 1884, Louisiana displayed South American water hyacinth for its lavender flowers; within decades, floating mats covered 126,000 Florida acres and blocked waterwaysOriginating in 1884, water hyacinth transformed into a significant nuisance for Florida by the 1950s. This aggressive floating plant overto...
13 Aug, 2026, 04.10 PM IST
From 2011 to 2013, California researchers thinned crowded forest stands near Pinecrest to help trees withstand drought; mortality fell from 34% to 11%A study near Pinecrest, California, examined forest thinning's impact during a severe drought. Thinning significantly reduced tree mortalit...
13 Aug, 2026, 03.20 PM IST
In 2000, the American West entered a megadrought that became its driest stretch in roughly 1,200 years. Years later, it left major lakes and reservoirs majorly depleted, with some losing enough water to expose miles of lakebedSeveral major North American lakes are experiencing significant water level declines. Drought, warming temperatures, and increased water de...
13 Aug, 2026, 12.11 AM IST
Since 1980s, Champagne has been facing climate change threat. Here's how global warming is impacting France's iconic drinkChampagne is a historic region in northeastern France, best known worldwide for the sparkling wine that bears its name. The region centers ...
12 Aug, 2026, 11.29 PM IST
France Heatwave Shock: What’s really driving the €15 billion economic toll?France faces enormous economic costs from ongoing summer heatwaves and drought. These combined direct and indirect losses are estimated bet...
12 Aug, 2026, 08.24 PM IST
In 2021, an 88,307-acre wildfire reached California's sequoias; decades of fuel-clearing burns helped limit damage in Giant Forest to 1.2%, versus 40% nearbyGiant sequoia groves faced severe wildfire threats during a recent event. Prescribed burns, conducted decades earlier, played a crucial rol...
12 Aug, 2026, 08.20 PM IST
15 dead, 27 missing after overloaded ferry capsizes in ZimbabweAn overloaded ferry capsized on Zimbabwe's Lake Kariba, killing at least fifteen people. Seventy-seven individuals were rescued and brought...
12 Aug, 2026, 07.52 AM IST
From 1877, officials stocked over 33 million fish in Yosemite for anglers, altering fishless lakes and reducing habitat for native yellow-legged frogsYosemite's lakes, once fishless, received over 33 million stocked fish between 1877 and 1990. Introduced trout preyed on native species and...
11 Aug, 2026, 04.55 PM IST
Just 15 miles from Niagara Falls, this picturesque Canadian town was burned to the ground by American forces; now it’s known as one of the country’s most haunted placesNiagara-on-the-Lake captivates visitors with its stunning historic architecture and idyllic streets. This charming Canadian town faced a tu...
11 Aug, 2026, 12.00 PM IST
In 2008, Spain began filling 300-metre-deep coal mine with 547 billion litres of water; four years later, the site looked nothing like it once didA vast open-pit coal mine in As Pontes, Spain, has been transformed into a large artificial lake. Engineers filled the enormous excavation ...
11 Aug, 2026, 10.37 AM IST
In 190 years, England witnesses driest month, now Britain usually known for its unpredictable wet weather faces third drought in five yearsBritain is now experiencing a flash drought caused by a combination of very low rainfall and higher temperatures. Rivers, reservoirs, and...
11 Aug, 2026, 05.12 AM IST
A ghost town disappeared beneath 60 feet of water after Hoover Dam was built; Lake Mead’s decline is bringing it back to lifeA submerged ghost town named St. Thomas is reappearing as Lake Mead's water levels drop. This former Mormon settlement was flooded after th...
10 Aug, 2026, 10.51 PM IST
German scientists created a sponge-like material that could pull 1.8 liters of drinking water from dry air every day, turning desert air into a potential drinking-water sourceResearchers have developed a groundbreaking material that can absorb moisture from arid air and act as a highly efficient coolant for air c...
08 Aug, 2026, 06.39 PM IST
In 1862, a single gold discovery turned this remote valley into Montana's first capital; today, more than 50 buildings still stand frozen in timeMontana's first territorial capital, Bannack, was established in 1862 after gold discovery. This frontier town quickly grew and then declin...
02 Aug, 2026, 11.27 PM IST
The Danube has fallen to one of its lowest levels in decades, exposing possible mammoth remains and a coal ship that sank in 1937As Europe's Danube River hits alarming low levels, it unveils treasures from the past such as ancient mammoth bones and historical wrecks, ...
01 Aug, 2026, 06.28 PM IST
In 2015, scientists linked a 650-year drought to the fall of a once-thriving ancient Mesoamerican city of CantonaAncient Mesoamerican civilization: A 2015 study suggests drought caused Cantona's decline. This ancient city once housed ninety thousand pe...
28 Jul, 2026, 08.07 PM IST