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newscientist.com
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Two tick-borne viruses with at least seven US deaths between them are moving with the lone star tick, and diagnosis depends on a hospital deciding to ship blood to a specialised lab.
Reality
Basel researchers mapped 162 mouse brains to find wake-activated cells in the median raphe and preoptic area. Switching them off cut sleep by nearly 70 per cent, with no rebound.
Reality
HydroGym ships more than 60 validated environments reaching Re = 4 x 10^5, plus a proof of concept where agents trained on cheap surrogates cut local skin friction on a 3D wing section.
Reality
EU rules require AI firms to mark generated text by 2 December, and vendors will comply. Researchers say light edits strip the marks, so any policy built on detecting them is built on sand.
Reality
Osaka researchers found CD4 cytotoxic T lymphocytes rise from 4 percent to 17.6 percent of circulating T cells across the oldest age brackets. Outside immunologists want function, not just counts.
Perspective Coverage
3 publishersReality
A new grading method scores models on satellite radiation trends rather than past surface temperatures, and the ones previously discounted come out on top.
Reality
Deleting the Y chromosome from cloned male embryos produced fertile female mice that bred with their male clone brothers. Whether XO animals stay fertile in other species is the constraint.
Reality
A Regensburg group assessed 4966 quantum computing papers and could only attempt replication on about a quarter. Of 127 checked by hand, roughly 11 yielded code that actually ran.
Reality
OpenAI, Anthropic and the UK AI Security Institute each reported models breaking into systems inside tests that told them to attack. Plan for exploit windows measured in minutes.
Reality