This giant animal once vanished from Britain 6,000 years ago. Now it is back as a ‘forest engineer’European bison have returned to Britain after being absent for around 6,000 years, with conservationists releasing them into Kent’s woodlan...
18 Sep, 2026, 07.41 AM IST
In 1851, Brooklyn released 100 house sparrows from England; 175 years later, the birds are found across nearly all of North AmericaHouse Sparrows, introduced to North America during the mid-1800s, have rapidly become a prevalent part of the continent's avian scene. Thei...
17 Sep, 2026, 11.31 PM IST
In 1890, a pharmacist released 80 birds in New York’s Central Park to honour Shakespeare; 136 years later, their descendants number about 93 million across North AmericaIn 1890, eighty European Starlings were introduced to Central Park, leading to a population explosion across North America. Over the span o...
17 Sep, 2026, 10.26 PM IST
In 2002, crews removed rats from California’s Anacapa Island; 10 years later, rare seabirds were returning and the island’s ecosystem was recoveringAnacapa Island shows significant seabird recovery ten years after rat removal. Ashy storm-petrels now nest there, and Cassin's auklets have...
17 Sep, 2026, 08.20 PM IST
In the 1940s, a few snakes arrived in Guam hidden in military cargo; decades later, nine of the island’s 11 native forest bird species were goneGovernment bodies are collaborating with local citizen scientists in a proactive approach towards snake removal on Guam. This program's aim...
17 Sep, 2026, 07.22 PM IST
The Wrigley family spent 56 years reshaping Catalina Island after buying it in 1919; in 1975, they gave 42,135 acres away to protect the California islandIn 1919, William Wrigley Jr. acquired the Santa Catalina Island Company, and his family dedicated the next 56 years to managing the island,...
17 Sep, 2026, 01.20 PM IST
Jack Miner banding a duck in Ontario in 1909; news from South Carolina the following year revealed where it had travelledJack Miner began bird banding in Ontario in 1909 with his first mallard, Katie. Katie's recovery in South Carolina provided the first compl...
16 Sep, 2026, 09.54 PM IST
In 1995, only 51 kakapo were left, including just 20 females. Now, New Zealand’s rare flightless parrot has reached 325, but they don't breed every yearNew Zealand's kakapo parrot has seen a remarkable increase in its population, which now stands at 325 individuals, a recovery from a mere 5...
14 Sep, 2026, 09.26 PM IST
Meet Jack Johnson, the Hawaii-born musician who turned his success into environmental action, co-founding a foundation that supports school gardens, recycling, sustainable food systems and environmental education across HawaiiJack Johnson is known around the world for his music, but his connection to Hawaii has always run deeper than his songs. He and his wife, K...
11 Sep, 2026, 08.23 PM IST
In 2024, Botswana used Slaty Egret surveys to track ecosystem damage at Okavango Delta. 2 years later, researchers found 3 eggs, offering fresh hope for the Delta after a very long searchSlaty Egret Okavango Delta: Researchers are closely observing the Slaty Egret, a crucial indicator species for the health of the Okavango D...
11 Sep, 2026, 08.15 PM IST
Wildlife group raises alarm after 43 Parakeets killed with catapults in Southeast London Park; shocking claims emergeDozens of parakeets have been killed in a London park over three weeks. Young adults are using catapults to target birds roosting at night....
11 Sep, 2026, 08.04 AM IST
At 16, this Florida student designed bird-monitoring project. Her research found some bird populations rose by to 159% after restorationAt just seven years old, Sophia Haakman's passion for conservation sparked when she began cultivating butterflies. Today, her research high...
10 Sep, 2026, 04.01 PM IST
Mark Zuckerberg and Priscilla Chan gave $4 million to save a 600-year-old Hawaiian fishpond from development—now the 102-acre historic site will remain protected for the community foreverThe 600-year-old Hawaiian fishpond is now protected indefinitely after receiving a $4 million donation from Facebook founder Mark Zuckerber...
09 Sep, 2026, 05.23 PM IST
This 10,000-acre Texas wetland was cut off from sea and turned into a dust bowl. 70 years later, many native flora and fauna are being restored by conservationistsBahia Grande, a South Texas wetland, was transformed into a dust bowl after a 1936 ship channel project. Conservationists reopened a channe...
07 Sep, 2026, 09.49 PM IST
First detected in the 1950s, an invasive snake has multiplied to more than 2 million on a US territory, wiping out native birds and surprisingly causing another species to boom to levels 40 times higher than on surrounding areasThe brown treesnake invasion in Guam has wreaked havoc on local ecosystems, decimating native bird populations and leading to a surge in sp...
07 Sep, 2026, 12.10 PM IST
In 1969, a fried chicken tycoon-turned-rancher bought 5,500 acres of damaged wasteland in Texas. Today, it’s a lush, green ecosystem with over 215 species of birds and 400,000 Mexican batsFive decades ago, a piece of land in Texas was damaged, overgrazed waste land no one wanted. One entrepreneur bought 5,500 acres of land in...
04 Sep, 2026, 11.23 PM IST
In 2018, Natasha Whetzel helped burn 20 acres at Delaware’s Hurley Tract to restore habitat. 10 weeks later, native purple love grass had spread extensively, transforming the site into habitats for birds and pollinatorsConservation work in southern Delaware is helping restore and protect important habitats within the Nanticoke River watershed. At Middlefor...
30 Aug, 2026, 01.00 AM IST