Callum Baker-Osborne saved several younger relatives who were carried out to sea by a riptide.

Learn the NumPy trick for generating synthetic data that actually behaves like real data.

From commuters reliving disaster to teens stuck in deja vu – the time-loop movie turns repetition into revelation. We round up the best of this oddly resilient subgenre ...

Recreating the industrious world of the Shakers wasn’t just movie magic—it required conservators, curators and artisans ...