As well as helping to identify Martian meteorites, the analysis of these samples, whose composition is known beforehand, will also provide clues as to how the process of re-entry affects a meteorite's chemical make-up.

ECONOMIST: Meteorites

Setting up such a process flow is easier since you do not need to align everything beforehand, and each node does not need to maintain state.

FORBES: Is Your Employment Model Too Stateful?