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ספנסר וולס בונה לאנושות עץ משפחה.
951,046 plays
|
Spencer Wells
|
TEDGlobal 2007
• June 2007
Read transcript
כל בני האדם שותפים למקטעי ד.נ.א שהורשו לנו על-ידי אבותינו הקדמונים מאפריקה. הגנטיקאי ספנסר וולס מספר על הפרוייקט הגנאוגרפי שלו, בו הוא השתמש באותם מקטעי ד.נ.א. משותפים כדי להבין איך כולנו -- עם כל השונות בינינו -- קשורים זה לזה.
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