Insects such as ants and beetles use ingenious processes in their brains to work out how far they’ve travelled and in what direction - we’ve now discovered how they remember their way home.
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Without these older Australians, my research wouldn’t be where it is today. So let’s meet a few of them.
As people age, the chemical signaling pathways in muscles become less potent, and it gets harder to build muscle and maintain strength. But the health benefits of strength training only increase with age.
Months not eating or moving don’t result in muscle wasting and loss of function for animals that hibernate. New research found gut microbes help their hosts hold onto and use nitrogen to build proteins.
There is plenty of work to do to ensure that other species, geographical areas and ecosystems across Africa are better understood through bioacoustics.
DNA and mRNA vaccines produce a different kind of immune response than traditional vaccines, allowing researchers to tackle some previously unsolvable problems in medicine.
E.O. Wilson was one of the world’s leading experts on ants, but his other passion was convincing humans to see themselves as part of the natural world.
Masks definitely catch some of the virus laden aerosols and droplets - and that will reduce transmission between people and the number of cases of COVID-19.
Octopus, crabs, prawns demonstrate clear signs of emotion, such as pain and ‘anxiety-like’ behaviour.
Millions of years of natural selection have prepared reindeer for Christmas Eve.
We studied 8,000 primate teeth and finally confirmed that humans are not the only living primate to suffer from cavities. But there are interesting differences.
Two-thirds of autism research funding in New Zealand is directed at biology and genetics. The autism community says improving support services and quality of life should be the priorities.
New research finds that ‘leaky mitochondria’ help keep sea otters warm.
How to use TV and other tools to help dogs who suffer from anxiety or spend a lot of time at home alone.
We discovered that the ability to be flexible and change behaviour in certain circumstances is just as important for birds as people.
Many living organisms generate and even detect static electricity in their natural environments. We must understand more to ensure we don’t disturb these delicate processes.
Hox genes make sure all your body parts grow in the right place. Understanding how they work can reveal the process of evolution and lead to potential treatments for congenital birth defects.
The scientists who discovered that a giant panda’s distinctive markings provide camouflage from predators tell us about their latest work
Want to observe native bees? Or seek out invasive species? There are many ways to get hands-on science learning. An expert on adult STEM education suggests four places to start.
A fly does some of its digesting outside its body before it even eats any food.
Les contributeurs les plus fréquents
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Doctoral Student in Biochemistry, University of Washington
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Researcher, Consejo Superior de Investigaciones Científicas (CSIC)
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Biologist, University of Oxford
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Postdoctoral Fellow, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Professor of Philosophy and Integrative Biology, The University of Texas at Austin
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Chercheur à l’Institut de systématique, évolution, biodiversité (ISYEB), Muséum national d’histoire naturelle (MNHN)
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Professor; Director, UWA Centre for Evolutionary Biology, The University of Western Australia
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Mark Elgar est un·e adhérent·e de The Conversation
Professor of Evolutionary Biology, The University of Melbourne
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Jenny Graves est un·e adhérent·e de The Conversation
Distinguished Professor of Genetics and Vice Chancellor's Fellow, La Trobe University
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Senior Lecturer in Molecular Biology, University of Sydney
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Professor, School of Biological Sciences, University of Bristol
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Principal Lecturer in Wildlife Conservation, Nottingham Trent University
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Team Leader, Species Interactions, Atlas of Living Australia, UNSW Sydney
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Senior Lecturer, Monash University
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Lecturer, Macquarie University
