NASA has only mapped 40% of the potentially dangerous asteroids that could crash into Earth. New projects will boost that number, and upcoming missions will test tech that could prevent collisions.
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The lack of large numbers of fossils makes it hard to study sexual dimorphism in dinosaurs. But a new statistical approach offers insight into this question and others across science.
Baby Yingliang is a perfectly preserved oviraptorosaur embryo, a species where findings reveal the connections between dinosaurs and birds.
A recent study provides additional evidence that the dinosaurs died in June.
The little dinosaur is curled up inside its shell the same way birds do before hatching, shedding new light on the link between the behaviour of dinosaurs and modern birds.
Crocodiles can survive without food for a long time – even up to more than a year – because of how well they can save their energy.
We examined pterosaur jaw fragments from the Moroccan desert to understand more about how these creatures evolved.
The complex social behaviour in early dinosaurs observed in a new study lines up with other fossil evidence that dinosaurs were more bird-like than crocodilian-like.
The oldest fossil evidence for dinosaurs in Australia came as a surprise when it was dug out by coal miners working in Ipswich.
Birds have always been charged with carrying the burden of our feelings, writes Delia Falconer. Yet we’ve never treated these inscrutable, vivacious companions particularly well.
A detailed study of ornithopod jawbones from a single site reveals a high dinosaur diversity in Victoria during the late Early Cretaceous.
Ever since moviegoers saw the first ‘Jurassic Park,’ millions have wondered if scientists could make a dinosaur in the lab.
If the asteroid caused the very sudden end of the dinosaurs, a new study shows that their decline had begun 10 million years earlier.
A spectacular series of fossilised footprints from sauropod dinosaurs and other ancient animals opens a window onto life in northeast Australia 95 million years ago.
This is a crucial dinosaur for palaeontologists; the variety of fossils available means researchers can study the species’ growth through its whole life span.
Australotitan was a massive long-necked sauropod estimated to weigh the equivalent of 1,400 red kangaroos.
By looking at the eye bones and ear canals of extinct dinosaurs, researchers show that a small ancient predator likely hunted at night and had senses as good as a modern barn owl.
So how accurate is the T. rex’s running speed in that famous Jurassic Park jeep-chase scene?
Using the incredible wealth of fossil data and a modern ecological theory, researchers estimated population density for the extinct apex predator.
A transcript of episode 11 of The Conversation Weekly podcast, including an interview on Israel’s foreign policy options following its recent election.
Principais colaboradores
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Professor of Vertebrate Palaeontology, University of Bristol
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Strategic Professor in Palaeontology, Flinders University
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Chancellor's Fellow in Vertebrate Palaeontology, The University of Edinburgh
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Professor in Evolutionary Biology (jointly appointed with South Australian Museum), Flinders University
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Senior Lecturer in Paleontology and Evolutionary Biology, Life Sciences at the University of Bath, University of Bath
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Senior Researcher in Vertebrate Palaeontology, University of the Witwatersrand
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Senior lecturer, University of New England
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Research associate, Curtin University
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Professor, Palaeobiology, University College Cork
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Palaeontologist, Earth Science Faculty, University of New England
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PhD; Associate Professor, School of Biological Sciences, The University of Queensland
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Lecturer, University of Cape Town
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Palaeontologist, University of Southampton
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PhD student, Imperial College London
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Project Officer – Office of the Queensland Chief Scientist
