• Lithopanspermia

    Lithopanspermia, sometimes referred to as interstellar panspermia, is a version of the panspermia hypothesis in which it is argued that impact-expelled rocks...

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  • Ballistic Panspermia

    Ballistic panspermia, sometimes referred to as interplanetary panspermia, is a version of the panspermia hypothesis in which it is argued that...

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  • Directed Panspermia

    Directed Panspermia suggests that the seeds of life may have been purposely spread by an advanced extraterrestrial civilization, or can be spread...

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  • Extremophiles

    An extremophile (from Latin extremus meaning "extreme" and Greek philiā (φιλία) meaning "love") is an organism that thrives in and even may...

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  • Videos

    Videos on the subject of panspermia...

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Stephen Hawking - How Did Life Begin?

Stephen Hawking explains how life may have began on Earth, and turns to evolution to determine what extraterrestrial life may look like.

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