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Satellite transmitters help Cristina Miranda to understand the movements and habitats of endangered hawksbill sea turtles in the eastern Pacific Ocean.
Barbara Rae-Venter’s account of her genetic sleuthing illustrates the power of technologies to bring criminals to justice. But should there be limits to their use?
How artificial intelligence tools might remake the scientific enterprise. Plus, scientists discover a new type of ice and researchers explore how long COVID-19 immunity lasts.