Quirks and Quarks | Apr 28, 2012 | 10:17

    Orangutan Architecture

    Orangutan nest building requires a degree of sophistication and intelligence previously unrecognized in these apes.

    Now Playing on CBC Radio Help Refresh

    Live audio streams for phones and tablets: Radio One and CBC Music (Radio 2, Radio 3 and more)

    CBC Radio One

    Listen Live Ottawa change

    CBC Radio 2

    Listen Live Eastern change

    CBC Radio 3

    Listen Live Radio 3