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How fish evolved to walk – and in one case, turned into humans
3D rendering of the tiktaalik, an extinct walking fish. Dotted Yeti/Shutterstock Chris Organ, University of Reading When you…
When should we worry about bird flu making us sick? When we see human-to-human transmission – and there’s no evidence of that yet
Ash Porter, The Peter Doherty Institute for Infection and Immunity and Michelle Wille, University of Sydney Bird flu…
Can eating poppy seeds affect drug test results? An addiction and pain medicine specialist explains
Eating culinary poppy seeds won’t get you high, but they could lead to a failed drug test. Linda…
Billions have been sunk into virtual reality. To make it worth it, the industry needs to grow beyond its walled gardens
While VR is still used primarily as a gaming device, it has the potential to move beyond the…
La Niña is finishing an extremely unusual three-year cycle – here’s how it affected weather around the world
El Niño was given its name by Peruvian fishermen. Christian Vinces / shutterstock William Roberts, Northumbria University, Newcastle…
A ‘recently discovered’ whale feeding strategy has turned up in 2,000-year-old texts about fearsome sea monsters
A Bryde’s whale. worldclassphoto/Shutterstock John McCarthy, Flinders University; Erin Sebo, Flinders University, and Matthew Firth, Flinders University In…
Climate change is fuelling the rise of superbugs. What can we do to save ourselves?
Branwen Morgan, CSIRO The next time you need to take antibiotics, they may not work. So you may…
Bile acids and gut microbes could potentially treat multiple sclerosis, according to new research in mice
Multiple sclerosis involves the immune system attacking the protective myelin sheath of neurons. koto_feja/iStock via Getty Images Plus…
New results from NASA’s DART planetary defence mission confirm we could deflect deadly asteroids
CTIO / NOIRLab / SOAR / NSF / AURA/ T. Kareta (Lowell Observatory), M. Knight (US Naval Academy)…
AI could make more work for us, instead of simplifying our lives
Demands associated with automation can create more work for humans. Shutterstock / metamorworks Barbara Ribeiro, University of Manchester…