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CLOSED ECOLOGICAL SYSTEMS
Israel, in the mid-1900s, planted millions of pine trees, and ecologists later found that the Mediterranean shrubs that grew back underneath decided which birds would move in- Greece has placed a bounty on the head of the world's most toxic pufferfish, paying fishermen €5.33 per kilo to hunt the invasive predator
- Life performs better in heat, but what happens next surprised scientists
- In the 1940s, the brown tree snake reached Guam hidden in post-WWII cargo and set off a chain reaction that scientists are still measuring today; birds gone, tree seedlings down by up to 92%, and spiders multiplying up to 40-fold on an island that once had neitherAn invasive brown treesnake on Guam has decimated native bird populations, leading to a silent forest. This loss has crippled the island's ...25 Jun, 2026, 08.04 PM IST
- In 1991, 8 people shut themselves for 2 years inside an airtight Arizona dome, and the walls quietly swallowed their oxygen for 475 days before anyone figured out whyEight individuals entered Biosphere 2 in 1991, aiming to live in a self-contained ecosystem for two years. Unexpectedly, oxygen levels plum...25 Jun, 2026, 07.52 PM IST
- In 1995, 14 wolves were reintroduced to Yellowstone to heal a damaged ecosystem; decades later, researchers are challenging one of the most celebrated predator stories in American ecologyYellowstone's wolf reintroduction success story faces a scientific challenge. New analysis suggests the dramatic impact on willow growth wa...24 Jun, 2026, 04.15 PM IST
- Scientists just mapped 110 quadrillion kilometers of hidden fungal threads underground, weighing about five times all humans combinedVast underground fungal networks, stretching billions of times to the sun, exist in Earth's soil. These hyphae, finer than hair, weigh more...16 Jun, 2026, 03.00 PM IST
- Secret ocean rule: For 400 years, these villagers protected fish with ancient technique; Now scientists say it could help save world's dying coral reefsSecret ocean rule: Eastern Indonesian coastal communities have long practiced sasi, a traditional ocean management system where areas are t...11 Jun, 2026, 05.52 PM IST
- BRICS+ agriculture beyond borders: Trade and resilience for a food-secure worldWith India’s leadership and BRICS+ cooperation, agriculture can become not only a source of food, but a foundation for resilience, prosperi...09 Jun, 2026, 10.49 AM IST
- Business as second nature: Biomimicry offers a framework to shift from replication to innovation using natural principles05 Jun, 2026, 12.06 AM IST
- Why backyard birds gang up on snakes during breeding seasonBirds aggressively chase snakes away from their nests. This behavior, known as mobbing, is a defense system to protect eggs and chicks. Bir...22 May, 2026, 02.54 PM IST
- Green anacondas are the world’s heaviest snakes: Here’s how wetlands, ambush hunting, and biology shape their enormous sizeIn the realm of reptiles, the green anaconda reigns as the heavyweight champion among snakes, flourishing in the vibrant wetlands of South ...20 May, 2026, 04.05 PM IST
- In major development, Satheesan-led new Kerala govt set to scrap Silverline high-speed rail projectSilverline high-speed rail project: The scrapping of SilverLine marks the end of a project that had dominated Kerala’s political discourse ...20 May, 2026, 02.10 PM IST
- Karnataka: Woman tourist from Chennai crushed to death after getting trapped during fight between two elephants in KodaguA tourist tragically died at Karnataka's Dubare elephant camp when two trained elephants fought during a bathing session. One elephant lost...18 May, 2026, 04.20 PM IST
- What makes the Rs 90,000-crore Great Nicobar Island project critical for India both militarily and economicallyIndia is undertaking a massive Rs 90,000 crore project in Great Nicobar. This initiative will develop a major transshipment port and intern...15 May, 2026, 12.24 PM IST
- The ‘silent subletter’: Why your rabbit burrow might have a hidden winter riskWinter rabbit burrows are more than just shelters. They become ideal havens for mites and other parasites. These underground homes trap moi...12 May, 2026, 06.50 PM IST
- Putting Up an Owl Box Sounds Smart, But Here’s What Most People MissBarn owls are natural pest controllers, but attracting them requires more than just a nest box. Wildlife experts emphasize that abundant pr...10 May, 2026, 06.47 PM IST
- This tiny spider uses city lights to become an efficient urban predatorA minuscule spider, Pikelinia floydmuraria, is revolutionizing predator behavior studies by hunting prey significantly larger than itself. ...08 May, 2026, 11.51 AM IST
- Seals and Sea Lions Can Control Their Voices Like Humans: Their Brains May Reveal How Speech EvolvedSeals and sea lions possess voluntary vocal control, a rare trait linked to direct neural pathways from the vocal motor cortex to sound-pro...04 May, 2026, 05.37 PM IST
- NASA Satellite Captures Fiery Autumn Transformation in PatagoniaNASA's Landsat 9 captured stunning images of Patagonian forests ablaze with autumn colors on April 12, 2026. This vibrant display, driven b...30 Apr, 2026, 03.52 PM IST
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