Hundreds of millions of people worldwide live within 100 kilometres of a volcano that has experienced at least one significant eruption. Yet the warning signs that signal a shift from relatively mild activity to a high-impact eruption remain unclear. A major new £3.7 million University of Bristol-led research project aims to change this.
Sponges are among earth’s most ancient animals, but exactly when they evolved has long puzzled scientists. Genetic information from living sponges, as well as chemical signals from ancient rocks, suggest sponges evolved at least 650 million years ago.
Scientists studying the fossil remains of giant prehistoric kangaroos have found that even animals weighing more than 200kg may not have been too big to bounce, overturning long-held assumptions about the limits of hopping.
Complex life began to develop earlier, and over a longer span of time, than previously believed, a groundbreaking new study has revealed. The research sheds new light on the conditions needed for early organisms to evolve and challenges several long-standing scientific theories in this area.
Crocodiles were not always the aquatic predators we know today. Living crocodiles evolved from ancient lineages that were equally at home on land as water.
A near-complete skeleton collected from the UK’s Jurassic Coast has been identified as a new species of ichthyosaur, a type of prehistoric marine reptile that ruled the ancient oceans.
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Two University of Bristol professors have been presented awards by the Palaeontological Association for their contributions to academia, outreach and human knowledge.
A ground-breaking University of Bristol study has shed light on how lizards and snakes -the most diverse group of land vertebrates with nearly 12,000 species - have evolved remarkably varied jaw shapes, driving their extraordinary ecological success.
A new fossil from Devon reveals what the oldest members of the lizard group looked like, and there are some surprises, according to a research team from the University of Bristol. The study is published today [10 September] in Nature.
The modern coelacanth is a famous ‘living fossil’, long thought to have died out, but first fished out of deep waters in the Indian Ocean in 1938. Since then, dozens of examples have been found, but their fossil history is patchy. In a new study, Jacob Quinn and colleagues from the University of Bristol and University of Uruguay in Montevideo have identified coelacanths in museum collections that had been missed for 150 years.
