Casting a wide net.

• Autores: Mariette DiChristina
• Localización: Scientific American, ISSN 0036-8733, Vol. 304, Nº. 1, 2011, págs. 8-8
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The article presents a letter from the editor in which she discusses evidence of internal fertilization in a 375-million-year-old fish called Materpiscis and a learning program by the U.S. Internet search company Google, called Google Online Science Fair.