A replica fossil of the titanosaur Patagotitan , one of the largest dinosaurs ever discovered. It would have weighed about 70 tons (63.5 metric tons.)
Spencer Platt/Getty Images News via Getty Images
Some of these giant vegetarians were as tall as a 3-story building. Microscopic analysis of their teeth, bones and eggshells reveals how they grew, what they ate and even their body temperature.
The Tridentinosaurus counterfeit
Valentina Rossi
A lizard fossil that was thought to be the best preserved ever has turned out to have fake skin.
An artist’s impression of the new pterosaur species, Cheoptera
Mark Witton/Natural History Museum
The Isle of Skye has a rich palaeontological heritage, so perhaps it’s no surprise scientists made an important discovery there.
Artist’s impression of a group of Gigantopithecus blacki in a forest in southern China.
Garcia/Joannes-Boyau (Southern Cross University)
What happened to the three-metre tall apes that once lived alongside orangutans? A new study suggests they were too slow to adapt to a changing world.
Massospondylus skeleton.
Courtesy Dr K Chapelle.
Some time between 1100 and 1700 AD, a Massospondylus bone was discovered and carried to a rock shelter in Lesotho.
Jacob Lund/Shutterstock
Impress your niece or nephew with these T rex facts.
Themba Hadebe / AP
How, when and where did modern humans evolve? Nobody has all the answers, but studying rock and dirt can put the debate on firmer footing.
Shutterstock
Small holes in baby dinosaur bones add to the growing mass of evidence that the ancient creatures were warm-blooded and highly active.
Hamipterus pterosaurs.
Zhao Chuang
Reptiles don’t generally care for their offspring, but some pterosaurs may have bucked the trend.
Kira Westaway
New evidence from contested Laos cave site shows humans reached Southeast Asia at least 68,000 years ago.
Virtual Australian Museum of Palaeontology
Digital scanning offers a new window on Australia’s unique fossil history, from early multicellular lifeforms to gigantic ‘marsupial lions’.
Life reconstruction of the head of the Australian sauropod Diamantinasaurus matildae.
Elena Marian
Meet Ann: a toothy 95 million-year-old Diamantinasaurus from outback Queensland.
Mark Witton
Although we’re used to seeing lipless dinosaur carnivores, our new data suggests they had lizard-like lips and probably couldn’t snarl.
Dinosaurs once dominated Earth’s landscapes.
AmeliAU/Shutterstock
Hollow bones were essential for dinosaurs like Tyrannosaurus rex.
Researchers have found evidence that primates colonised northern Canada 52 million years ago.
Kaca Skokanova/Shutterstock
Close relatives of primates adapted to life in the High Arctic 52 million years ago – this may offer insight into future changes in the Arctic.
The giant bird Genyornis went extinct in Australia around 50,000 years ago.
Peter Trusler
A puzzle over the identity of an extinct bird that laid eggs across Australia has been solved.
Skeletal reconstruction of the Langebaanweg sabertooth, with highlighted elements to indicate the bones examined in this study.
Adapted from Mauricio Antón (2013)
A closer look at these fossil bones revealed more than the suggestion of a previously undescribed species - it pointed to the individual animal having suffered with osteoarthritis.
An artist’s impression of the Pantolambda bathmodon
H Sharpe
Palaeontologists studied Pantolambda fossils in forensic detail to learn about its lifestyle.
The author looking at fossil specimens from the Geiseltal collection in Germany.
Daniel Falk
Millions of years on. modern frogs and toads still haven’t learnt you can have too much of a good thing.
Herschel Hoffmeyer/Shutterstock
The largest animals to ever walk the earth, giant sauropods dominated world ecosystems for 100 million years. New research indicates soft ‘heel pads’ helped them reach their stature.