Subtitled in Turkish15:47Why helmets don't prevent concussions -- and what mightDavid CamarilloTranslated by Laura MessnerReviewed by Yunus Aşık
Subtitled in Turkish6:49Hunting for Peru's lost civilizations -- with satellitesSarah ParcakTranslated by Laura MessnerReviewed by Yunus Aşık
Subtitled in Turkish12:47Art that lets you talk back to NSA spiesMathias JudTranslated by Laura MessnerReviewed by Yunus Aşık
