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Published X-ray analysis sheds new light on prehistoric predator's last meal - X-Ray Analysis Reveals Prehistoric Predator's Last Meal



We now know more about the diet of a prehistoric creature that grew up to two and a half meters long...
Published Surface of Mercury arose from deep inside the planet - Surface of Mercury Arose from Deep Inside the Planet


Researchers have found that several volcanic deposits on Mercury's surface require mantle melting to...
Published Mercury may have harbored an ancient magma ocean: Massive lava flows may have given rise to two distinct rock types - Mercury's Ancient Magma Ocean: A Fascinating Discovery



By analyzing Mercury's rocky surface, scientists have been able to partially reconstruct the planet'...
Published Uranus may have two undiscovered moons - Uranus May Have Two Undiscovered Moons


NASA's Voyager 2 spacecraft flew by Uranus 30 years ago, but researchers are still making discoverie ...
Published Mars was once covered by 300-meter deep oceans, study shows - Mars was Once Covered by 300-meter Deep Oceans, Study Shows


When Mars was a young planet, it was bombarded by icy asteroids that delivered water and organic che...
Published Ancient DNA found in soil samples reveals mammoths, Yukon wild horses survived thousands of years longer than believed - Ancient DNA Found in Soil Samples Reveals Mammoths, Yukon Wild Horses Survived Thousands of Years Longer Than Believed


Mere spoonsful of soil pulled from Canada's permafrost are opening vast windows into ancient life in...
Published Elegantly modeling Earth's abrupt glacial transitions - Elegantly Modeling Earth's Abrupt Glacial Transitions



Milutin Milankovitch hypothesized that the timing of glacial transitions has been controlled by the...
Published Tiny sea creatures reveal the ancient origins of neurons



A new study sheds new light on the origins of modern brain cells. Researchers find evidence that spe...
Published Deoxygenation levels similar to today's played a major role in marine extinctions during major past climate change event



Scientists have made a surprising discovery that sheds new light on the role that oceanic deoxygenat...
Published Burro-ing into the past - Burro-ing into the Past: How Ancient DNA is Revolutionizing Our Understanding of Equine Evolution


A new study reveals that introduced donkeys and indigenous pumas are helping to resurrect extinct fo...
Published ALMA witnesses deadly star-slinging tug-of-war between merging galaxies - ALMA Witnesses Deadly Star-Slinging Tug-of-War Between Merging Galaxies



While observing a newly-dormant galaxy, scientists discovered that it had stopped forming stars not...
Published Mysterious ripples in the Milky Way were caused by a passing dwarf galaxy - Mysterious Ripples in the Milky Way: A Passing Dwarf Galaxy to Blame



Using data from the Gaia space telescope, a team has shown that large parts of the Milky Way's outer...
Published 500 million year-old fossils reveal answer to evolutionary riddle - 500 Million Year-Old Fossils Reveal Answer to Evolutionary Riddle



An exceptionally well-preserved collection of fossils discovered in eastern Yunnan Province, China,...
Published New eyes discovered in trilobites - New Eyes Discovered in Trilobites: A Fascinating Discovery


Researchers have detected previously overlooked eyes whose form and function could help to improve t...
Published Using fossil plant molecules to track down the Green Sahara - Using Fossil Plant Molecules to Track Down the Green Sahara



Researchers have developed a new concept to explain the phenomenon known as Green Sahara. They demon...
Published Rapid fluctuations in oxygen levels coincided with Earth's first mass extinction - Rapid Fluctuations in Oxygen Levels Coincided with Earth's First Mass Extinction


Rapid changes in marine oxygen levels may have played a significant role in driving Earth's first ma...
Published Fresh understanding of ice age frequency - Fresh Understanding of Ice Age Frequency


A chance find of an unstudied Antarctic sediment core has led researchers to flip our understanding...
Published What ancient underwater food webs can tell us about the future of climate change - What Ancient Underwater Food Webs Can Tell Us About the Future of Climate Change


Have humans wreaked too much havoc on marine life to halt damage? A new analysis challenges the idea...
Published Madagascar mouse lemur retroviruses are diverse and surprisingly similar to ones found in polar bears or domestic sheep - Madagascar Mouse Lemur Retroviruses: Surprisingly Similar to Polar Bears and Domestic Sheep


Madagascar is home to a unique biodiversity with a large number of endemic species, among those many...
Published How birds got their wings - How Birds Got Their Wings: The Evolutionary Journey


Modern birds capable of flight all have a specialized wing structure called the propatagium without...