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Published 'Volcanic winter' likely contributed to ecological catastrophe 250 million years ago - Volcanic Winter: A Major Contributor to the Ecological Catastrophe 250 Million Years Ago


A team of scientists has identified an additional force that likely contributed to a mass extinction ...
Published The last day of the dinosaurs - The Last Day of the Dinosaurs: A Catastrophic Event That Changed the World


The asteroid which killed nearly all of the dinosaurs struck Earth during springtime. This conclusio...
Published Central Texas salamanders, including newly identified species, at risk of extinction - Central Texas Salamanders, Including Newly Identified Species, at Risk of Extinction


Biologists have discovered three new species of groundwater salamander in Central Texas, including o...
Published Fossils of a saber-toothed top predator reveal a scramble for dominance leading up to 'the Great Dying' - Fossils of a Saber-Toothed Top Predator Reveal a Scramble for Dominance Leading up to 'the Great Dying'



A tiger-sized saber-toothed creature called Inostrancevia has previously only been found in Russia....
Published Environment law fails to protect threatened species in Australia - Environment Law Fails to Protect Threatened Species in Australia


Federal environmental laws are failing to mitigate against Australia's extinction crisis, according ...
Published Saved from extinction, Southern California's Channel Island Foxes now face new threat to survival - Saved from Extinction, Southern California's Channel Island Foxes Now Face New Threat to Survival



Starting in the 1990s, Island Fox populations began to dwindle due to an outbreak of canine distempe...
Published Fossil spines reveal deep sea's past



Right at the bottom of the deep sea, the first very simple forms of life on earth probably emerged a...
Published New study reveals huge potential for future waves of invasive species



Human trade and transport have led to the intentional and accidental introductions of non-native spe...
Published Half of tested caviar products from Europe are illegal, and some aren't even caviar



Wild caviar, a pricey delicacy made from sturgeon eggs, has been illegal for decades since poaching...
Published Reign of Papua New Guinea Highland's megafauna lasted long after humans arrived - Reign of Papua New Guinea Highland's Megafauna Lasted Long After Humans Arrived


A giant kangaroo that once roamed on four legs through remote forests in the Papua New Guinea Highla...
Published Sea otters helped prevent widespread California kelp forest declines over the past century



The study reveals dramatic regional kelp canopy changes along the California coast over a 100-year p...
Published More than a meteorite: New clues about the demise of dinosaurs



What wiped out the dinosaurs? A meteorite plummeting to Earth is only part of the story, a new study...
Published Nine new snail species discovered in Papua New Guinea, a biodiversity hot spot at risk



A new study describes nine new species of carnivorous land snails, all of which are so small they co...
Published Like the phoenix, Australia's giant birds of prey rise again from limestone caves



Australia's only vulture, and a fearsome extinct eagle, are among the earliest recorded birds of pre ...
Published Humans' ancestors survived the asteroid impact that killed the dinosaurs - **Humans' Ancestors Survived the Asteroid Impact that Killed the Dinosaurs**



A Cretaceous origin for placental mammals, the group that includes humans, dogs and bats, has been r...
Published 'Ugly' fossil places extinct saber-toothed cat on Texas coast



This fossil looks like a lumpy, rounded rock with a couple of exposed teeth that are a little worse...
Published Some species may tolerate climate change better than expected



A new model reassesses the proportion of terrestrial and marine species threatened with extinction b ...
Published Computational tools fuel reconstruction of new and improved bird family tree



Using cutting-edge computational methods and supercomputing infrastructure, researchers have built t...
Published Genes provide hope for the survival of Arabia's last big cat



The release of captive bred animals carefully selected for their genes can make a significant contri...
Published The banana apocalypse is near, but biologists might have found a key to their survival



The bananas in your supermarket and that you eat for breakfast are facing functional extinction due ...