Extinction Of Species
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Scientists Revive Dire Wolves Using Ancient DNA and Modern Gene Editing
In a landmark scientific achievement, three dire wolf pups have been born using reconstructed DNA from fossils, marking the species’ return after being extinct for over 12,000 years. Dallas-based Colossal Biosciences led the project, using gene editing to implant dire wolf traits into grey wolf embryos, which were then carried by domestic dog sur...
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444-Million-Year-Old Inside-Out Fossil Without Head And Legs Found In South Africa
Two fossils of an ancient arthropod named Keurbos susanae have been discovered in South Africa. The creature lived 444 million years ago during the Late Ordovician period. Its soft tissues, including muscles and guts, were found preserved but its shell, legs and head were missing. Researchers believe the species lived in low-oxygen conditions. The ...
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Fungi Vital To Life Face Growing Risk Of Extinction: Study
Nearly a third of species of fungi assessed by an international conservation group are at risk of extinction from threats like deforestation and agricultural expansion, the latest 'Red List' of threatened species showed on Thursday.
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Fossil Evidence Shows Plants Survived the End-Permian Mass Extinction in China
Fossils discovered in China indicate that the End-Permian mass extinction, which wiped out 80% of life on Earth, may not have been as devastating for plants as previously thought. Researchers found evidence of gymnosperm forests and ferns in rock layers from this period, suggesting that some ecosystems remained intact. This discovery challenges ass...
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Freshwater Species Face A Crisis, A Quarter Are On The Brink Of Extinction: Study
The research reveals 35% of wetlands vanished between 1970-2015, with 65% of remaining habitats under significant threat.
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Human Hunting More Responsible for Kangaroo Extinction than Climate Change
A recent study of ancient kangaroo teeth contradicts previous beliefs that climate change caused their extinction. By examining the wear on teeth, researchers found that kangaroos had flexible diets, which made them resilient to climate shifts. This evidence suggests that human hunting activities, rather than dietary limitations, played a more sign...
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Fungus Wiping Out Frogs: Innovative "Frog Saunas" Offer Hope for Survival
Frog populations worldwide are being decimated by the chytrid fungus, which is responsible for the decline and extinction of many species. Scientists have developed "frog saunas," simple heated structures that allow frogs to warm up and combat the infection. Studies show that this method can help infected frogs recover faster and even develop resis...
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Digital Reconstruction of Dwarf Hippopotamus Skull from Crete Sheds Light on Evolution
A digital reconstruction of the fragmented dwarf hippopotamus skull, Hippopotamus creutzburgi, has been completed for the first time. Using 3D imaging, experts restored the skull’s structure, offering new insights into the species' evolution and survival strategies on the isolated island of Crete during the Pleistocene epoch. This breakthrough re...
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One-Third of Earth's Species Could Face Extinction by 2100 Due to Climate Change
A new study has warned that up to a third of Earth's species could face extinction by 2100 due to rising global temperatures. The research, published in Science, highlights how climate change is accelerating extinction risks, especially for amphibians and species in isolated ecosystems. With emissions continuing at current rates, the risk of extinc...
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Conservation Expert Warns Earth Is In Midst Of Sixth Great Extinction: "We Don't Have Time Left"
The conservationist noted that the crisis, driven largely by human activity, threatens the survival of countless species and the delicate balance of ecosystems worldwide.
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Octopuses May Become Earth's Next Dominant Species if Humans Go Extinct, Claims New Study
Experts believe octopuses could rise as the dominant species on Earth if humans were to face extinction, due to factors like climate change or war. With their advanced intelligence, adaptability, and ability to use tools, octopuses are seen as prime candidates for developing complex societies. While unlikely to fully adapt to land life, they could ...
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This Creature Could Take Over Earth If Humanity Disappears, Scientists Warn
As humanity faces existential threats, scientists have speculated which species could rise to dominance in the event of human extinction.
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Climate Change Threatens Nearly Half Of Warm-Water Coral Species: Report
Almost half of all warm-water species of coral are threatened with extinction -- and climate change is the chief culprit, a new report said on Wednesday.
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Spiders Roughly The 'Size Of Human Palms' Growing Rapidly In UK
The Chester Zoo in Englandd's Cheshire has revealed that more than 10,000 breeding females of the spider species had spread across the country.
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World’s Tree Species at Risk of Extinction, Claims New Study
A recent report has revealed that more than 38% of tree species globally are at risk of extinction, with human activities like deforestation and disease contributing significantly to their decline. The findings were presented at the UN COP16 biodiversity summit in Colombia, where world leaders are discussing strategies to protect natural ecosystems...
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Scientists Revive Dire Wolves Using Ancient DNA and Modern Gene Editing
In a landmark scientific achievement, three dire wolf pups have been born using reconstructed DNA from fossils, marking the species’ return after being extinct for over 12,000 years. Dallas-based Colossal Biosciences led the project, using gene editing to implant dire wolf traits into grey wolf embryos, which were then carried by domestic dog sur...
-
444-Million-Year-Old Inside-Out Fossil Without Head And Legs Found In South Africa
Two fossils of an ancient arthropod named Keurbos susanae have been discovered in South Africa. The creature lived 444 million years ago during the Late Ordovician period. Its soft tissues, including muscles and guts, were found preserved but its shell, legs and head were missing. Researchers believe the species lived in low-oxygen conditions. The ...
-
Fungi Vital To Life Face Growing Risk Of Extinction: Study
Nearly a third of species of fungi assessed by an international conservation group are at risk of extinction from threats like deforestation and agricultural expansion, the latest 'Red List' of threatened species showed on Thursday.
-
Fossil Evidence Shows Plants Survived the End-Permian Mass Extinction in China
Fossils discovered in China indicate that the End-Permian mass extinction, which wiped out 80% of life on Earth, may not have been as devastating for plants as previously thought. Researchers found evidence of gymnosperm forests and ferns in rock layers from this period, suggesting that some ecosystems remained intact. This discovery challenges ass...
-
Freshwater Species Face A Crisis, A Quarter Are On The Brink Of Extinction: Study
The research reveals 35% of wetlands vanished between 1970-2015, with 65% of remaining habitats under significant threat.
-
Human Hunting More Responsible for Kangaroo Extinction than Climate Change
A recent study of ancient kangaroo teeth contradicts previous beliefs that climate change caused their extinction. By examining the wear on teeth, researchers found that kangaroos had flexible diets, which made them resilient to climate shifts. This evidence suggests that human hunting activities, rather than dietary limitations, played a more sign...
-
Fungus Wiping Out Frogs: Innovative "Frog Saunas" Offer Hope for Survival
Frog populations worldwide are being decimated by the chytrid fungus, which is responsible for the decline and extinction of many species. Scientists have developed "frog saunas," simple heated structures that allow frogs to warm up and combat the infection. Studies show that this method can help infected frogs recover faster and even develop resis...
-
Digital Reconstruction of Dwarf Hippopotamus Skull from Crete Sheds Light on Evolution
A digital reconstruction of the fragmented dwarf hippopotamus skull, Hippopotamus creutzburgi, has been completed for the first time. Using 3D imaging, experts restored the skull’s structure, offering new insights into the species' evolution and survival strategies on the isolated island of Crete during the Pleistocene epoch. This breakthrough re...
-
One-Third of Earth's Species Could Face Extinction by 2100 Due to Climate Change
A new study has warned that up to a third of Earth's species could face extinction by 2100 due to rising global temperatures. The research, published in Science, highlights how climate change is accelerating extinction risks, especially for amphibians and species in isolated ecosystems. With emissions continuing at current rates, the risk of extinc...
-
Conservation Expert Warns Earth Is In Midst Of Sixth Great Extinction: "We Don't Have Time Left"
The conservationist noted that the crisis, driven largely by human activity, threatens the survival of countless species and the delicate balance of ecosystems worldwide.
-
Octopuses May Become Earth's Next Dominant Species if Humans Go Extinct, Claims New Study
Experts believe octopuses could rise as the dominant species on Earth if humans were to face extinction, due to factors like climate change or war. With their advanced intelligence, adaptability, and ability to use tools, octopuses are seen as prime candidates for developing complex societies. While unlikely to fully adapt to land life, they could ...
-
This Creature Could Take Over Earth If Humanity Disappears, Scientists Warn
As humanity faces existential threats, scientists have speculated which species could rise to dominance in the event of human extinction.
-
Climate Change Threatens Nearly Half Of Warm-Water Coral Species: Report
Almost half of all warm-water species of coral are threatened with extinction -- and climate change is the chief culprit, a new report said on Wednesday.
-
Spiders Roughly The 'Size Of Human Palms' Growing Rapidly In UK
The Chester Zoo in Englandd's Cheshire has revealed that more than 10,000 breeding females of the spider species had spread across the country.
-
World’s Tree Species at Risk of Extinction, Claims New Study
A recent report has revealed that more than 38% of tree species globally are at risk of extinction, with human activities like deforestation and disease contributing significantly to their decline. The findings were presented at the UN COP16 biodiversity summit in Colombia, where world leaders are discussing strategies to protect natural ecosystems...
