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Antioxidants like cocoa flavanols may benefit heart health, brain ageing and the microbiome. Columnist Alexandra Thompson investigates whether it’s time to rethink chocolate

Interactive robots should not just be passive companions, but active partners -- like therapy horses who respond to human emotion -- say researchers.

Interactive robots should not just be passive companions, but active partners -- like therapy horses who respond to human emotion -- say researchers.

A network of trenches, walls and enclosures built across the steppes of China and Mongolia 800 years ago seems to have been erected to control the flow of people, perhaps for tax reasons

A team of geophysicists from the University of Chicago showed how clouds on exoplanets could enhance the search for biosignatures. Their findings could have significant implications for the Habitable Worlds Observatory (HWO) and other next-generation telescopes that will study exoplanets via direct imaging.

A new study integrated mathematical modeling with advanced imaging to discover that the physical shape of the fruit fly egg chamber, combined with chemical signals, significantly influences how cells move. Cell migration is critical in wound healing, immune responses, and cancer metastasis, so the work has potential to advance a range of medical treatments.

A new study integrated mathematical modeling with advanced imaging to discover that the physical shape of the fruit fly egg chamber, combined with chemical signals, significantly influences how cells move. Cell migration is critical in wound healing, immune responses, and cancer metastasis, so the work has potential to advance a range of medical treatments.

Materials scientists have succeeded in creating a genuine 2D hybrid material called glaphene.

Engineers have developed a real-life Transformer that has the 'brains' to morph in midair, allowing the drone-like robot to smoothly roll away and begin its ground operations without pause. The increased agility and robustness of such robots could be particularly useful for commercial delivery systems and robotic explorers.

Engineers have developed a real-life Transformer that has the 'brains' to morph in midair, allowing the drone-like robot to smoothly roll away and begin its ground operations without pause. The increased agility and robustness of such robots could be particularly useful for commercial delivery systems and robotic explorers.

A new method could soon unlock the vast repository of biological information held in the proteins of ancient soft tissues. The findings could open up a new era for palaeobiological discovery.

For the first time, we have a method for extracting proteins from preserved soft tissues like brains – which could be a treasure trove of evolutionary information

Villagers in Blatten, Switzerland, were evacuated earlier this month after authorities warned a nearby glacier was on the brink of collapse – one of many becoming less stable as global temperature rise

Understanding the neurological systems that produce the world inside your head can help you to harness its transformative power

The belief that adding certain plants around crops will boost their growth is an old one, but will your tomatoes' yield and flavour really be improved by growing tasty herbs alongside them? James Wong investigates

Murderbot fans will be thrilled to learn that the cyborg security unit that gains free will by hacking its governor module is now the star of a compelling adaptation. Bethan Ackerley has unexpectedly joined their ranks

The village of Cocullo celebrates a festa dei serpari every May – and scientists are getting in on the action

Philip Marsden's book Under a Metal Sky is an engrossing look at how we have excavated key metals and rocks over the millennia. It's a story shot through with awe, power, greed and hubris

New AI models from tech giants are set to revolutionise weather prediction. But as our climate becomes more extreme, we need to ensure broad public access to their forecasts, says Annalee Newitz

Feedback was surprised to learn that the late, great queen of crime fiction is presenting a creative writing course, and wonders if there aren't enough living authors around to impart their wisdom