Life from Mars? (Cover story)

• Autores: Paul Davies
• Localización: Scientific American, ISSN 0036-8733, Vol. 297, Nº. 6, 2007, págs. 69-69
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The article suggests that scientists might find extraterrestrial life on Earth that originated from Mars. Pieces of matter have been known to be swapped between the two planets as the result of collisions with space objects. The author suggests that scientists look for evidence of Martian life on Earth in Mars-like environments, like high elevation and radiation areas.