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Published Ancient polar sea reptile fossil is oldest ever found in Southern Hemisphere



An international team of scientists has identified the oldest fossil of a sea-going reptile from the...
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 Sixty-million-year-old grape seeds reveal how the death of the dinosaurs may have paved the way for grapes to spread



Scientists discovered the oldest fossil grapes in the Western Hemisphere, which help show how after...
Published Why the day is 24 hours long: Astrophysicists reveal why Earth's day was a constant 19.5 hours for over a billion years



Astrophysicists have revealed how the slow and steady lengthening of Earth's day caused by the tidal...
Published 50-million-year-old katydid fossil reveals muscles, digestive tract, glands and a testicle - **50-Million-Year-Old Katydid Fossil Unveils Astonishing Discoveries**



50 million years ago in what is now northwestern Colorado, a katydid died, sank to the bottom of a l ...
Published Oldest known species of swimming jellyfish identified



Royal Ontario Museum announces the oldest swimming jellyfish in the fossil record with the newly nam...
Published Whale-like filter-feeding discovered in prehistoric marine reptile



A remarkable new fossil from China reveals for the first time that a group of reptiles were already...
Published Algae provide clues about 600 million years of plant evolution



Researchers generated large scale gene expression data to investigate the molecular networks that op...
Published The modern sea spider had started to diversify by the Jurassic, study finds



An extremely rare collection of 160-million-year-old sea spider fossils from Southern France are clo ...
Published A seed survival story: How trees keep 'friends' close and 'enemies' guessing



A new study that included millions of tree-year observations worldwide for the first time documents ...
Published Evolutionary chance made this bat a specialist hunter



It is generally believed that, for millions of years, bats and the insects they hunt at night have a ...
Published Past climate warming driven by hydrothermal vents



An international drilling expedition off the Norwegian coast confirms the theory that methane emissi...
Published Frogs were Florida's first-known vertebrates from the Caribbean



A new fossil study shows that frogs from the genus Eleutherodactylus are geologically the oldest Car...
Published Elephant ancestors´ teeth evolved in response to long term changes in diet and climate in Africa



A new study shows that the cheek teeth of proboscideans (elephants and their ancient relatives) evol...
Published Trilobites rise from the ashes to reveal ancient map



Ten newly discovered species of trilobites, hidden for 490 million years in a little-studied part of ...
Published A global study reveals pathways to save threatened sharks, despite rising mortality trends



Sharks have persisted as powerful ocean predators for more than 400 million years. They survived fiv ...
Published Snakes do it faster, better: How a group of scaly, legless lizards hit the evolutionary jackpot



More than 100 million years ago, the ancestors of the first snakes were small lizards that lived alo ...
Published Insects already had a variety of defense strategies in the Cretaceous



Analyses of amber show that insect larvae were already using a wide variety of tactics to protect th...
Published Webb Telescope detects most distant active supermassive black hole



Researchers have discovered the most distant active supermassive black hole to date with the James W...
Published Ancient giant dolphin discovered in the Amazon



Measuring between 3 to 3.5 meters, 16 million years old: Paleontologists have announced the discover ...