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Ten years after cannabis was first legalized for casual use in adults, scientists are struggling to provide evidence-based recommendations about the risks to young people.
Billion-euro plan includes greater oversight for national research institutes and the creation of a top-level council to advise the president on science.
The first global declaration on reducing the eye-watering emissions from food production is a start, say researchers – but sidesteps some of the most contentious issues.
A candidate for the largest known protein might help killer aquatic bacteria to devour other microbes — but it’s not easy to study the behemoths, or prove they’re even real.
Your major organs can age at different rates — and organs that look old before their time are linked to disease risk. Plus, sisal menstrual pads show the power of ‘frugal innovation’ and the first self-amplifying RNA vaccine wins full regulatory approval.