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6 articles from Guardian Unlimited Science

Tiny beetle named after climate activist Greta Thunberg

Scientists at Natural History Museum honour teenager’s ‘outstanding contribution’A tiny species of beetle discovered more than 50 years ago has been named after environmental campaigner Greta Thunberg.Scientists at the Natural History Museum in London have officially called the insect Nelloptodes gretae to honour the 16-year-old Swedish activist’s “outstanding contribution” in raising...

Strike a contrapposto pose to look more attractive, science says

Study finds pose makes waist-to-hip ratio seem lower on one side and looks more appealing Dancers do it, Instagrammers do it, even the Venus de Milo does it. When it comes to striking a pose, it seems the only way is contrapposto. Now research has shed light on why the attitude is so appealing.Experts say the pose, which involves standing with weight predominantly on one foot with a slight twist...

Glacial rivers absorb carbon faster than rainforests, scientists find

‘Total surprise’ discovery overturns conventional understanding of riversIn the turbid, frigid waters roaring from the glaciers of Canada’s high Arctic, researchers have made a surprising discovery: for decades, the northern rivers secretly pulled carbon dioxide from the atmosphere at a rate faster than the Amazon rainforest.The findings, published in the Proceedings of the National Academy...

The real reason scientists downplay the risks of climate change | Dale Jamieson, Michael Oppenheimer and Naomi Oreskes

Climate deniers often accuse scientists of exaggerating the threats associated with the climate crisis, but if anything they’re often too conservativeAlthough the results of climate research have been consistent for decades, climate scientists have struggled to convey the gravity of the situation to laypeople outside their field. If anything, the wider public only recently seems to have awakened...

Sepsis myths create 'unhealthy climate of fear', say experts

Researchers say figures are often inflated and rush for antibiotics may fuel resistanceThe public is being misled by scare stories about sepsis, say experts, warning that hype and misunderstandings about the so-called “hidden killer” have generated “an unhealthy climate of fear and retribution” in the UK and the US.The health secretary, Matt Hancock, has contributed to the mythology, they...

Inside the mind of the bullshitter: Science Weekly podcast

In 1986, philosopher Harry G Frankfurt wrote: “One of the most salient features of our culture is that there is so much bullshit.” This was the opening line of his seminal essay (later a book), On Bullshit, in which Frankfurt put forward his theory on the subject. Three decades later, psychologists are finally getting to grips with what might be going on in the minds of those who dabble in the...