The existence of time crystals – a particularly fascinating state of matter – was confirmed only a few short years ago, but physicists have already made a pretty big breakthrough: they have induced an interaction and observed between two time crystals. In a superfluid helium-3, crystals exchange quasi-particles twice without …
Read More »We may have ‘recycled’ a key region of our brain as people have learned to read
Despite the long evolutionary history of our species, humans have only been reading and writing for a few thousand years. New research shows that we may have ‘recycled’ a key region of the brain to help us understand the written word. In tests on rhesus macaque monkeys, scientists have shown …
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