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SPECIES DIVERSITY
‘Harmony of the wild’: IAS officer marvels at elephant's chance encounter with deer herd. Just 240 km from Bengaluru, this lush tiger reserve promises an unforgettable wildlife escape- New Zealand planted millions of pines for timber more than 175 years ago, but today scientists are spending millions trying to stop them from overrunning native mountains
- Chile in the 1970s planted millions of Monterey pine and eucalyptus trees for timber, but scientists now say many native forests have been replaced, while streams and wildlife have declined
- What is Anaxyrus boreas? Why the Western toad is now considered Canada’s most genetically distinct animalCanada's wildlife boasts a surprising new champion: the Western toad. Researchers have identified a population in Alberta as Canada's most ...03 Jul, 2026, 01.58 PM IST
- 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 inPine forests teeming with birdlife have a secret: it's not the trees, but the undergrowth. A study reveals that dense shrub layers dramatic...02 Jul, 2026, 06.53 PM IST
- Scientists just discovered giraffes can do something surprisingly close to simple MathGiraffe intelligence research is changing how the world views animal cognition. A new scientific discovery shows that giraffes may possess ...30 Jun, 2026, 09.30 PM IST
- 500 plants, 100 birds, 25 butterfly species: At 23, Delhi boy turns home terrace into lush urban forest. How a childhood love for birdwatching sparked a mission to protect urban wildlifeAman Sharma, a 23-year-old Delhi resident, has transformed his 15,000 sq ft terrace into a thriving urban forest, a testament to his passio...28 Jun, 2026, 03.13 PM IST
- This ‘dinosaur tree', which survived for 90 million years was found growing in a hidden canyon in AustraliaDinosaur tree found in Australia: A 'living fossil,' the Wollemi pine, once thought extinct, was rediscovered in Australia in 1994. This an...26 Jun, 2026, 06.31 PM IST
- Five cows abandoned on a remote island for 130 years survived against the odds, and their DNA revealed whyScientists uncover hidden history of abandoned cows: A tale of survival unfolded on Amsterdam Island, where five abandoned cattle in 1871 d...25 Jun, 2026, 11.29 PM IST
- Scientists explain how crocodiles survived the asteroid that wiped out dinosaurs — the curious case of ‘living fossils’Crocodiles remarkably survived the dinosaur-ending asteroid impact due to their ability to endure long periods without food and their prese...24 Jun, 2026, 05.21 PM IST
- More trees do not always mean more birds, and a Japanese study found grassland species fell by over 70% near shelterbelts, showing that restoring habitat can sometimes reduce biodiversityA surprising study reveals that planting trees as windbreaks on farms can devastate bird populations, particularly those needing open grass...24 Jun, 2026, 04.49 PM IST
- Discovery of 16 human bones changed the course of history. How they survived 40,000 years ago and did climate change made them extinct?A remarkable discovery of 16 bones in Germany's Neander Valley in 1856 challenged prevailing scientific beliefs about human origins. Initia...23 Jun, 2026, 06.54 PM IST
- Did a casual stroll lead to one of archaeology's greatest finds? The truth behind the viral claimA viral claim about Ryszard Kapuscinski discovering early Homo skulls at Dmanisi in 1989 is debunked by scientific evidence. The site's sig...23 Jun, 2026, 12.50 PM IST
- Does planting more trees on farmland actually hurt bird populations? Here's what a new study reveals about hidden risks of tree plantingNew research from Japan reveals that planting trees for conservation, while beneficial for some birds, can negatively impact species relian...23 Jun, 2026, 04.35 AM IST
- Aravalli Biodiversity Park helps Delhi retain 3 million litres of rainwater, reduce flooding: StudyDelhi's Aravalli Biodiversity Park is a vital green lung, retaining nearly three million litres of rainwater annually and significantly red...22 Jun, 2026, 04.44 PM IST
- In 1969, a fossil hunter followed an eroded gully in northern Kenya: It revealed ancient skull fragments and helped establish Koobi Fora as one of the world’s most important fossil sitesThe 1969 fossil discovery by Richard Leakey and H. Mutua at Koobi Fora, Kenya, initially speculated to belong to an early Homo species, has...21 Jun, 2026, 05.37 PM IST
- Italy planted Norway spruce across the Alps in the 1930s, a deliberate-but-naive reforestation drive, but 90 years on, plant diversity is 50% lower than in native forestsA 90-year-old reforestation project in Italy's Prealps planted Norway spruce. A new study reveals this decision drastically reduced plant d...19 Jun, 2026, 02.36 PM IST
- Forget deadbeat dads: These devoted spiders guard their babies, and science finally knows whyCitizen science data from iNaturalist, combined with decades of fieldwork, has revealed the complex evolutionary history of parental care i...17 Jun, 2026, 11.23 PM IST
- Britain's army fenced off Salisbury Plain from industrial farming; 143 years on, plants came back fast, but the hidden soil microbes still haven't caught upLand restoration success is often measured above ground. However, a landmark study reveals that the invisible recovery of soil ecosystems t...15 Jun, 2026, 05.10 PM IST
- In the 1950s, Swiss farmers intensified and mechanized their fields; nine decades of records now reveal an unexpected divide: butterflies are still struggling, while forest beetles have fully bounced backButterflies and beetles are disappearing at an alarming rate. A Swiss study reveals significant butterfly losses since 1930, linked to farm...15 Jun, 2026, 03.53 PM IST
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