In 2001, Denmark turned a 19-km straight river into a 26-km winding one, but decades later researchers found nature was still struggling to rebuild what humans had destroyedDenmark's Skjern River restoration has skillfully reshaped a once-straight channel back into a meandering waterway. This innovative initiat...
13 Aug, 2026, 06.51 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
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
In 2012, anglers and biologists reported strange black tumors on catfish in a Vermont-Quebec lake. Years later, genetic testing revealed the shocking outcome: The tumors are a rare contagious cancer spreading between fishBrown bullhead catfish in Lake Memphremagog are showing unusual black tumors, raising concerns among researchers. Genetic studies indicate ...
12 Aug, 2026, 08.06 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
Boulder used a two-day gathering of scientists and engineers to tackle the challenge of reaching Titan; the result transformed the roadmap for human exploration beyond Mars, revealing that time and technology are the real barriersScientists and engineers explored the feasibility of human missions to Titan. Titan offers a dense atmosphere and abundant local chemistry ...
11 Aug, 2026, 10.27 PM IST
Latin America used a 30-year mine closure as an unexpected environmental reset; the result transformed the abandoned mining area, allowing vegetation and wildlife to reclaim areas once dominated by extractionSerra Pelada is back in the gold mining conversation, more than three decades after Brazil shut down its legendary open-pit operation. The ...
11 Aug, 2026, 07.42 PM IST
In 1963, federal engineers completed Glen Canyon Dam in Arizona for water storage and power, which turned the Colorado River colder and disrupted native fish reproductionGlen Canyon Dam altered the Colorado River's temperature and flow significantly. This change negatively affected the endangered humpback ch...
11 Aug, 2026, 07.29 PM 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
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
North America saved its bison from extinction. Now scientists face a new threatBison numbers have recovered after near extinction, but genetic diversity is now a concern. Fragmented herds lack natural gene exchange, po...
10 Aug, 2026, 08.30 PM IST
Who was Jake Whisenant? What to know about Yosemite climber who died at 30Yosemite climber Jake Whisenant died in a Sierra Nevada accident on August 3, 2026. He was known for his speed ascents of El Capitan's chal...
10 Aug, 2026, 05.50 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
A 7,000-year-old discovery in Norway shows Stone Age people were shaping ecosystems long before farmingAncient fish traps reveal Stone Age hunter-gatherers introduced brown trout into Norway's isolated Lake Tesse. These communities deliberate...
07 Aug, 2026, 01.46 AM IST
In 2006, scientists discovered giant Antarctic lakes 4 kilometres below surface that never froze despite brutal cold and could harbor ancient lifeGiant Antarctic lakes discovered: Scientists discovered two giant lakes beneath Antarctica's ice sheet. These lakes are the second and thir...
04 Aug, 2026, 12.49 AM IST