The fiery ball that streaked across the South Carolina sky Thursday was a meteor, according to NASA.So what is a meteorite? NASA says this: A meteorite is a solid piece of debris from an object, such ...

Weisberg, M. K., McCoy, Timothy J., and Krot, A. N. 2006. "Systematics and evaluation of meteorite classification." In Meteorites and the Early Solar System II ...

Mars trembles with marsquakes, but not all of them are driven by phenomena that occur beneath the surface—many are the aftermath of meteorite strikes. Meteorites crash down to Mars every day. After ...

“Meteorites” are space rocks that have survived passage through Earth’s atmosphere and have landed on the planet’s surface. They’re different than “meteoroids” (space rocks outside the Earth’s ...