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The inner workings of many AIs are mysterious, but with increasing use of such technologies in high stakes scenarios, how should their inscrutable nature be dealt with?
Scientists typically look at the skies or take to the laboratory to probe the neutrino’s properties. But neutrinos produced in Earth’s atmosphere could reveal this long-sought information — and the experiments are already well under way.
A polar-bear-fur-inspired jumper is thinner than a down jacket and just as warm. Plus, a GPT-powered robot chemist might be the best lab partner and ten of the best science books of 2023.
The risk of catching COVID-19 as calculated by a smartphone app scales with the probability of subsequently testing positive for the coronavirus SARS-CoV-2, showing that digital contact tracing is a useful tool for fighting future pandemics.
Brazil’s left-wing President Luiz Inácio Lula da Silva grapples with deforestation, fossil-fuel pledges and commitments to Indigenous communities — all while having to work with a conservative Congress.