A new 160-million-year-old arboreal pterosaur species, dubbed ‘Monkeydactyl’, has the oldest true opposed thumb — a novel structure previously not known in pterosaurs. An international team of researchers from China, Brazil, UK, Denmark, and Japan have described a new Jurassic pterosaur Kunpengopte
It is not a lack of love, but a lack of friendship that makes unhappy marriages.
Sci-fi film Chaos Walking, featuring Tom Holland and Daisy Ridley, is a disconcerting little masterpiece of sensitive acting and well-judged world-building, says Simon Ings
We once thought that only our more modern, adaptive immune system had memory. Now a breakthrough in understanding our other, more primitive, immune defences could change how we fight disease
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