The price of the flights, furniture or insurance you buy online may be controlled by semi-autonomous "black boxes". These AI-powered pricing algorithms learn how to improve a seller's revenues by ...

Ocean sciences span the physics, chemistry, and biology of marine systems. The field encompasses ocean circulation, energy dissipation, marine biology, ecology, biogeochemical cycles, water mass ...

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National Geographic’s photography community is now on Instagram at @NatGeoYourShot. Please follow us there for the latest photos from the community and tag your photos #YourShotPhotographer for ...