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Published Impact that killed the dinosaurs triggered 'mega-earthquake' that lasted weeks to months - Impact that Killed the Dinosaurs Triggered 'Mega-Earthquake' that Lasted Weeks to Months


Some 66 million years ago, a 10-kilometer asteroid hit Earth, triggering the extinction of the dinos...
Published New dinosaur showed descendants how to dress to impress - New Dinosaur Showed Descendants How to Dress to Impress


Scientists have found the most elaborately dressed-to-impress dinosaur ever described and say it she...
Published These long-necked reptiles were decapitated by their predators, fossil evidence confirms - These Long-Necked Reptiles Were Decapitated by Their Predators, Fossil Evidence Confirms



In the age of dinosaurs, many marine reptiles had extremely long necks compared to reptiles today. W ...
Published A 10,000-year-old infant burial provides insights into the use of baby carriers and family heirlooms in prehistory - A 10,000-Year-Old Infant Burial: Insights into Prehistoric Baby Carriers and Family Heirlooms


Researchers argue that they have found evidence of the use of baby carriers 10,000 years ago at the...
Published Ice Age survivors - Ice Age Survivors: How Did They Adapt and Thrive?


Large-scale genomic analysis documents the migrations of Ice Age hunter-gatherers over a period of 3...
Published Shaking the dinosaur family tree: How did 'bird-hipped' dinosaurs evolve? - Shaking the Dinosaur Family Tree: How Did 'Bird-Hipped' Dinosaurs Evolve?


Researchers have conducted a new analysis of the origins of 'bird-hipped' dinosaurs -- the group whi...
Published Lingering effects of Neanderthal DNA found in modern humans - Lingering Effects of Neanderthal DNA Found in Modern Humans



Recent scientific discoveries have shown that Neanderthal genes comprise some 1 to 4% of the genome...
Published Dinosaur teeth reveal what they didn't eat - Dinosaur Teeth Reveal What They Didn't Eat


Scratches on dinosaur teeth could reveal what they really ate. Dental microwear texture analysis (DM...
Published What did scientists learn from Deepwater Horizon? - What Scientists Learned from Deepwater Horizon


Scientists review what they -- and their science colleagues from around the world -- have learned fr...
Published Smoke from the Black Summer wildfires in Australia impacted the climate and high altitude winds of the southern hemisphere for more than a year and a half - Smoke from Black Summer Wildfires in Australia Impacted Climate and High Altitude Winds of Southern Hemisphere for More Than a Year and a Half


The 2019/20 wildfires in Australia transported more smoke into the atmosphere than observed ever bef...
Published Montreal protocol is delaying first ice-free Arctic summer - Montreal Protocol is Delaying First Ice-Free Arctic Summer



New research shows that the 1987 global treaty, designed to protect the ozone layer, has postponed t...
Published Hot-blooded T. rex and cold-blooded Stegosaurus: Chemical clues reveal dinosaur metabolisms - Hot-blooded T. rex and cold-blooded Stegosaurus: Chemical clues reveal dinosaur metabolisms


Paleontologists have debated whether dinosaurs were warm-blooded, like modern mammals and birds, or...
Published Woolly mammoths evolved smaller ears and woolier coats over the 700,000 years that they roamed the Siberian steppes - Woolly Mammoths: Evolution of Smaller Ears and Woolier Coats



A team of researchers compared the genomes of woolly mammoths with modern day elephants to find out...
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 Megalodon was no cold-blooded killer - Megalodon was No Cold-Blooded Killer



How the megalodon, a shark that went extinct 3.6 million years ago, stayed warm was a matter of spec...
Published Online gaming enhances career prospects and develops soft skills, finds new study - Online Gaming Enhances Career Prospects and Develops Soft Skills, Finds New Study


Online gaming behavior can encourage gamers to gain a variety of soft skills which could assist them...
Published Astronomers discover a key planetary system to understand the formation mechanism of the mysterious 'super-Earths' - Astronomers Discover a Key Planetary System to Understand the Formation Mechanism of the Mysterious 'Super-Earths'



A study presents the detection of a system of two planets slightly larger than Earth orbiting a cold...
Published Study details impact of prairie dog plague die-off on other species - Study Details Impact of Prairie Dog Plague Die-Off on Other Species


This study, conducted from 2015-19 in the Thunder Basin National Grassland, may be the first to spec...
Published Genome of Steller’s sea cow decoded - Genome of Steller's Sea Cow Decoded: A Breakthrough in Marine Biology


During the Ice Age, giant mammals such as mammoths, sabre-toothed cats and woolly rhinoceroses once...
Published 'Warm Ice Age' changed climate cycles - Warm Ice Age Changed Climate Cycles



Approximately 700,000 years ago, a 'warm ice age' permanently changed the climate cycles on Earth. D...