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
In 2019, workers digging foundations for a Jerusalem visitor centre uncovered a 2,700-year-old luxury estate with a rare private toiletA unique excavation at an ancient estate in Jerusalem revealed a private toilet that reflects the life of the elite. Beneath the stone seat...
11 Aug, 2026, 04.28 PM IST
Once known as ‘Little Taiwan,’ this Chinese fishing village was home to 2,000 people, now a ghost town 40 miles from ShanghaiHoutouwan, a former prosperous fishing village, now stands abandoned and overgrown with vegetation. Residents left due to limited transport...
11 Aug, 2026, 04.25 PM IST
China bets on AI weather forecasting as extreme weather intensifiesArtificial intelligence is increasingly being tested during typhoon season in East Asia, where even small improvements in track forecasts c...
11 Aug, 2026, 02.13 PM IST
In 2025, Harvard University developed a chemical coating for insecticide-treated bed nets that blocks malaria parasites inside mosquitoes instead of killing the insects. It produced a breakthrough that could fight malaria without increasing insecticide resistanceScientists have discovered novel compounds that prevent the transmission of malaria parasites in mosquitoes. These innovative chemicals can...
10 Aug, 2026, 10.56 PM IST
From 105 kg expired food & 32 litres of milk to 50 kg chicken and rotten veggies: What FDA found inside Bengaluru’s 3-star and 5-star hotel kitchens will shock youBengaluru's Food Safety and Drug Administration conducted surprise inspections at several high-end hotels. Officials discovered expired foo...
09 Aug, 2026, 04.10 PM IST
One habit that will barely take 10 minutes can lower risk of cancer diagnosis and improve longevity. Doctor says, 'You do not need a workout…’While you cannot 100% prevent the occurrence of cancer (there is a genetic component to cancer), there indeed are some lifestyle changes yo...
09 Aug, 2026, 02.18 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
A rare Greenland shark found in Ireland gave scientists new clues about how it lives for centuriesGreenland shark lifespan explained: A rare Greenland shark washed ashore on Ireland's west coast in April 2026. Researchers estimated the s...
07 Aug, 2026, 12.55 AM IST
In 2019, U.S witnessed worst year for Parasitic infections, this year Michigan alone surpasses that data with 15 states linked to largest outbreak and why is Taco Bell under scannerCyclospora is a microscopic, spherical parasite that commonly causes watery diarrhea “with frequent and sometimes explosive bowel movements...
06 Aug, 2026, 05.37 AM IST
In 2016, Barack Obama's name ended up on a newly discovered parasite, but it was an honor, and scientists had this to sayBaracktrema obamai - the unusual name may attract attention, but its evolutionary significance is what makes the discovery truly fascinatin...
04 Aug, 2026, 07.52 PM IST
Whisky to omega-3: Scottish firm creates fish-free alternative that could save millions of themA Scottish enterprise is innovatively growing microalgae by utilizing waste from whisky production, presenting a sustainable omega-3 altern...
04 Aug, 2026, 07.15 PM IST
In 2017, Virginia sank up to 20,000 tons of a demolished bridge, creating a concrete haven for fish beneath Chesapeake BayIn Virginia's Chesapeake Bay, old bridge concrete finds a new purpose as it transforms into artificial reefs, creating vibrant habitats for...
04 Aug, 2026, 05.21 PM IST
Human-like sense of social punishment: In 2010, fish shocked scientists by punishing bad behavior at feeding timeMale cleaner fish punish females for eating preferred food. This behavior occurs even when males are not directly harmed. Researchers recre...
29 Jul, 2026, 02.09 AM IST
In the 1960s, giant Red King crabs were introduced to the Barents Sea by the Soviets, then everything changedGiant red king crabs: Soviet scientists introduced red king crabs to the Barents Sea for a new seafood resource. These crabs successfully e...
29 Jul, 2026, 01.50 AM IST
10,000-year-old disease that haunted Greeks and Chinese, weakened Civil War soldiers and caused 5% of 20th century deaths may finally have a weakness; Indian researchers find breakthroughScientists from India and Britain have identified a protein called Ark1 that acts as a control switch in the malaria parasite's cell divisi...
27 Jul, 2026, 04.13 PM IST