
Meteorite - Wikipedia
A meteorite is a rock that originated in outer space and has fallen to the surface of a planet or moon. When the original object enters the atmosphere, various factors such as friction, pressure, and …
Meteors and Meteorites: Facts - NASA Science
Feb 14, 2025 · When you see lots if meteors, you’re watching a meteor shower. When a meteoroid survives its trip through the atmosphere and hits the ground, it’s called a meteorite. Meteorites …
Meteorite | Definition, Types, Identification, & Facts | Britannica
Oct 31, 2025 · Meteorite, any fairly small natural object from interplanetary space—i.e., a meteoroid—that survives its passage through Earth’s atmosphere and lands on the surface.
Meteorite: What is a Meteorite, Definition, Composition - Geology In
When a piece falls towards Earth, the friction with our atmosphere heats it up, making it glow and often burning most of it away. This glowing streak of light is called a meteor, or "shooting star." However, …
Meteorite - National Geographic Society
Apr 4, 2024 · Meteorites crash through the atmospheres of all planets and moons in our solar system. Some planets and moons don't have enough atmosphere to break apart meteors, resulting in large …
What Are Meteorites? Ancient Clues to Our Solar System | AMNH
In simplest terms, a meteorite is a rock that falls to Earth from space. Meteorites are rocks, but they are not like Earth rocks. Most are far older, and they provide some of the only samples we have of other …
What is a meteorite? - The Institute for Environmental Research and ...
Jun 16, 2025 · What is a Meteorite? A meteorite is a solid piece of debris, originating from sources such as asteroids, comets, or even other planets like Mars or the Moon, that survives its passage through …
Meteorite facts – Buseck Center for Meteorite Studies
Meteorites that originate on Mars range in age from 4.5 billion years old to 200 million years old. Where and when do meteorites usually hit/occur? Meteorites can and do hit the Earth anywhere and …
Meteorites - Oxford University Museum of Natural History
Meteorites are unusual and rare rocks of extraterrestrial origin and are divided broadly into three types: stony, stony-iron and iron. The majority of meteorites on Earth come from the asteroid belt, a band of …
Meteorites: Messengers From Outer Space - Smithsonian National …
Jul 31, 2025 · Meteorites are precious rock samples preserving material from the birth of the Solar System 4.6 billion years ago. Some are actual pieces of the original matter from which the planets …