The boundary between the two lies about 465 miles (750 kilometers) beneath the Earth's surface. The crust is the outermost layer of the Earth. It is the familiar landscape on which we live ...

The Earth's plates jostle about in fits and starts that are punctuated with earthquakes and volcanic eruptions. 4 min read There are a few handfuls of major plates and dozens of smaller ...

These critical Earth systems ... In 2022, National Geographic Society with the support of Rolex, launched the Perpetual Planet Amazon Expedition, a one-of-a-kind science and storytelling explorati ...

This edition of Bonza highlights themes like Animals, Travel, Planet Earth, Humanity and Science. Based on the popular National Geographic Channel TV show by the same name, Doomsday Preppers ...

Precambrian time covers the vast bulk of the Earth's history ... Photograph by Joel Sartore, National Geographic Photo Ark The earliest multicelled animals that survived the Precambrian fall ...

Sandbars swirl beneath Oregon Inlet in Cape Hatteras National Seashore on North ... Weathering and erosion slowly chisel, polish, and buff Earth's rock into ever evolving works of art—and ...

The visible universe—including Earth, the sun, other stars, and galaxies—is made of protons, neutrons, and electrons bundled together into atoms. Perhaps one of the most surprising discoveries ...

Learn about the time period that took place 23 to 2.6 million years ago. 3 min read From afar, Earth looked much as it does today when the Neogene period began. But looks are deceiving.

3 min read The Hubble Space Telescope was designed to free astronomers of a limitation that has plagued them since the days of Galileo—Earth's atmosphere. Shifting air pockets in the atmosphere ...

Kerby is a trained ecologist, geographer and photographer whose career has largely been centered on a quest to understand nature’s patterns and sharing his discoveries. Phenology, or the seasonal ...

Just a sugar cube of neutron star matter would weigh about one hundred million tons on Earth. A neutron star's almost incomprehensible density causes protons and electrons to combine into neutrons ...

The potential military applications of light are straight out of science fiction ... sail to catch the "wind" of light beamed from an Earth-based laser. In theory such a craft could accelerate ...