Meteoric Life Forms episode artwork

EPISODE · Jan 12, 2009 · 2 MIN

Meteoric Life Forms

from Question of the Week, from the Naked Scientists · host Dr Chris Smith

Meteorites, dust and other space rubbish is falling to Earth all the time, but does any of it ever contain life? We find out if aliens hitch a lift on space rubble in this Question of the Week. Plus, we ask how does wood become petrified? Can it happen quickly enough for us to find petrified fence posts? Like this podcast? Please help us by supporting the Naked Scientists

Meteorites, dust and other space rubbish is falling to Earth all the time, but does any of it ever contain life? We find out if aliens hitch a lift on space rubble in this Question of the Week. Plus, we ask how does wood become petrified? Can it happen quickly enough for us to find petrified fence posts? Like this podcast? Please help us by supporting the Naked Scientists

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Meteoric Life Forms

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This episode was published on January 12, 2009.

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Meteorites, dust and other space rubbish is falling to Earth all the time, but does any of it ever contain life? We find out if aliens hitch a lift on space rubble in this Question of the Week. Plus, we ask how does wood become petrified? Can it...

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