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Five years on from the first news of COVID, recent reports of an obscure respiratory virus in China may understandably raise ...

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How much food did the world produce last year? What was the extent of wildfires? How many people died in disasters? While all of these issues are covered in the media in some form, they’re often ...

Physicists have spent more than a century measuring and making sense of the strange ways that photons, electrons, and other subatomic particles interact at extremely small scales. Engineers have spent ...

The Ségognole 3 rock shelter, known since the 1980s for its artistic engravings of two horses in a Late Palaeolithic style on either side of a female pubic figuration, has now ...

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Scientists using the Hubble Space Telescope to study distant quasars – the brightest objects in the universe – have captured a rare image that raises new questions about how they form. Quasars can ...

(via Sabine Hossenfelder) Nuclear fusion reactors require massive amounts of heat and pressure to re-create conditions similar to those at the center of the Sun. Cold fusion (sometimes called “Low ...

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News stories about the likely existence of extraterrestrial life, and our chances of detecting it, tend to be positive. We are often told that we might discover it any time now. Finding life beyond ...