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EXTINCTION
230 million years ago Dinosaurs first appeared on earth, but was there apex predator like the size of a mouse ever existed? New research finds shocking detailsDinosaurs first appeared roughly 230 million years ago and eventually became the dominant land animals, holding that status until an astero...- In 1965, a mountaineer climbed 6,000 feet and found a seabird's last two colonies; he spent the next 50 years keeping it from extinctionA New Zealand salesman made a notable discovery in 1965 by locating nesting sites for the Hutton's shearwater, a unique alpine seabird. Sad...
- In 1904, Newfoundland released just 4 moose onto the island after an earlier introduction. 122 years later, their descendants number about 110,000 and have become powerful drivers of change across the island's forestsMoose impact on Newfoundland forests: Newfoundland introduced four moose in 1904, which now number around 110,000. These animals significan...
- Originated 250 millions ago, Crocodiles and Birds closest living relatives yet one flies, apex predator can't, scientists have finally figured out whyReversion to a cold-blooded metabolism may have saved the crocodile lineage from extinction 66 million years ago when an asteroid ended the...
- Quote of the day by Ronald Reagan: ‘Sometimes when I'm faced with an unbeliever, an atheist, I am tempted…’ – Former US president’s unusual argument for GodRonald Reagan used a dinner analogy to discuss God's existence. He believed the world's complexity suggested a creator, much like a meal im...
- 112 million years ago, a rainforest thrived in what is now Ecuador; amber from the lost Early Cretaceous forest preserved insects, pollen, and a strand of spider webScientists discovered ancient amber in Ecuador's Napo Province, dating back 112 million years. This amber contains preserved insects and sp...
- In 1955, Hawaiʻi released a predatory snail to control giant African snails; it climbed into native forests and helped wipe out rare tree snailsIn Hawaii, the introduction of the rosy wolfsnail was intended to combat a pest, but it drastically backfired. Instead of targeting its int...
- Quote of the day by Ashanti: 'When I'm not performing? I'm looking for the...' - motivational quote by singer of Foolish, Only U and Happy teaches life lessons on ambition, staying driven after success, why reaching your goal shouldn’t be the end and why you shouldn't stop looking for opportunitiesQuote of the day by Ashanti: Singer Ashanti emphasizes always seeking new opportunities beyond current achievements. Her career includes hi...
- In 2014, scientists compared EPAS1 DNA from 40 Tibetans and 40 Han Chinese and linked a high-altitude adaptation to Denisovan-like ancestry. 12 years later, the finding traced the genetic gift to an interbreeding event about 48,700 years agoIn 2014, scientists found a remarkable clue in Tibetan DNA. They compared the EPAS1 gene in 40 Tibetans and 40 Han Chinese and uncovered a ...
- The tamarin on Brazil’s R$20 note once had only around 200 left in the wild; Smithsonian zoologist Devra Kleiman helped build the breeding program behind its recoveryOnce on the brink of extinction, the golden lion tamarin saw its population dwindle to a mere 200 individuals. Thanks to Devra Kleiman's pi...
- The parrot on America’s El Yunque quarter once had only about 13 birds left in the wild; biologists bred and released new flocks across Puerto RicoFeatured on the 2012 US quarter, the Puerto Rican parrot symbolizes a triumph over extinction. In the 1990s, a genetic analysis unveiled a ...
- The bird on the Seychelles’ 25-rupee note once had only 12 survivors on one island; after another decline, conservationists helped rebuild it to around 280 across five islandsThe Seychelles magpie-robin was on the brink of extinction, with a mere twelve individuals left. In 1990, a concerted conservation effort k...
- In 1970s American bald eagles were saved from brink of extinction, decades later California's internet sensation, social media viral species Jackie dies. Officials announce cause of deathAmerican bald eagles teetered on the brink of extinction until the pesticide DDT was banned in the 1970s and other protections were establi...
- 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...
- In 1981, only 5 black robins remained. Check how scientists used other species to save them from extinctionIn 1981-82, the Chatham Island black robin faced dire straits, with just five birds remaining. To combat this decline, wildlife officials i...
- Scientists reveal the terrifying 'second strike' that may have wiped out the dinosaurs after asteroid impactApproximately 66 million years ago, a colossal asteroid struck Earth, generating catastrophic global temperatures. As superheated debris ra...
- The story of Kazakhstan's lost Turan tigers: Hunted to extinction, now making a comeback after 70 yearsTigers are returning to Kazakhstan's wilderness after a 70-year absence. An adult female Amur tiger named Umit was released into the Ile-Ba...
- What was so special about Wrangel and St. Paul islands, where Woolly Mammoths survived until their extinction? Scientists revealed the answer two decades agoFor years, scientists believed the last woolly mammoths disappeared because inbreeding and genetic decline made survival impossible. A land...
- In 1969, California biologist Phil Pister carried endangered Owens pupfish across hazardous terrain in two buckets; in 2024, a seventh refuge population was establishedIn a dramatic rescue in 1969, biologist Phil Pister painstakingly transported the last of the Owens pupfish through challenging landscapes ...
- The Story of 'Toughie': How the last known gliding tree frog vanishedThe last known Rabbs' fringe-limbed tree frog, named Toughie, died in 2016, marking the species' likely extinction. Researchers collected a...
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