National Geographic's Nathan Lump joins Morning Joe to discuss the Pictures of the Year. Luigi Mangione, the Ivy League-educated suspect in the killing of UnitedHealthcare CEO Brian Thompson, raised ...

In honor of Earth Day, National Geographic is selling prints of some ... photographers have captured some of the world's best images. While many of the photographs featured online and in print ...

View the most popular Photo of the Day images from 2011, featuring Namibian thorn trees, a whitetip shark and diver in the Bahamas, a birch-covered boulder in the Adirondacks, Dubai skyscrapers ...