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AnimalsHow cheetah mummies could help bring the species back to Arabia
Arabian cheetah mummies' DNA reveals that the long-lost population could be closely replaced by a cheetah population in northwestern Africa.
By Jake Buehler -
PaleontologyThis dino’s fossil claw suggests it snatched eggs, not insects
A 67-million-year-old claw fossil reveals a new dinosaur species that may have used its hand spikes to snatch and pierce eggs.
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PlantsPlants packed close enough to touch are more resilient to stress
Signals transmitted via leaves can warn neighboring plants of stressful events, making the group collectively more resilient than plants in isolation.
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ComputingComputer science can help abuse and trafficking survivors regain safety
Nicola Dell, a computer scientist studying the role of technology in intimate partner violence, cofounded the Center to End Technology Abuse.