Medical experiments on research dogs could be phased out soon — a change that’s based as much on science as ethics. Pressure is coming from within the scientific community as well as from activists, ...
National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...
In his short career, Ettore Majorana made several profound contributions. One of them, his concept of 'Majorana fermions' — particles that are their own antiparticle — is finding ever wider relevance ...
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