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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 ...

If you love to mix up your workouts with Pilates, spin, boxing, HIIT, yoga, reformer classes, and more, ClassPass is worth considering. The class-booking platform lets you try thousands of workouts ...

Computational models are mathematical models used to numerically study the behaviour of complex systems by means of a computer simulation. A computational model can be used to make predictions of the ...