Mr. Conductor takes the Pteranodon family on a very special journey through the different layers of the Earth where fossils can be found. Dinosaur Train is available to stream on pbs.org and the ...

In essence, it's where hot stuff happens. Earth's upper mantle is separated into two layers, the lithosphere and the ...

The Earth's interior is composed of four layers, three solid and one liquid—not magma but molten metal, nearly as hot as the surface of the sun. The deepest layer is a solid iron ball ...

The Earth is made up of different layers: Therefore, instead of tectonic plates moving because of the convection currents, evidence suggests it is the plates that drive the convection. Slab pull ...

The ozone layer is a part of Earth’s atmosphere that captures some of the Sun ’s ultraviolet (UV) light emissions. When the ...

Scientists have always been curious about the atmosphere surrounding us, but in the past, they could not just hop on a spaceship to see what was up there. Instead, scientists hiked up high ...

The Earth has a layered structure made up of the core, the mantle and the crust. Different elements are present in different parts of the Earth’s structure. The crust is made from enormous ...

Think Earth is just a static rock? Dive deep, and you'll find a dynamic world where metals leak, water seeps, and its insides ...

Earthquake waves indicate that at a depth between 37 and 155 miles the stuff of the earth is less rigid than that above and below it. Such a layer would have an important bearing on tectonic processes ...

The ozone layer is a part of Earth’s atmosphere that captures some of the Sun’s ultraviolet (UV) light emissions. When the ozone layer is compromised, its ability to absorb radiation weakens ...