本系列是创新的科学特备节目，共有三集。透过互动实验和各种小技巧，展现我们的大脑如何创造现实幻觉。这些令人兴奋和具有启发性的实验，能让我们一窥大脑的内部运作，而世界顶尖的专家会解释他们工作的内容及原因。我们也会在高科技实验室探索最新科学，与绝顶聪明的人物见面。三集节目的主题分别为注意力、感官(视觉和听觉)及记忆。
脑力大挑战：记忆
本集节目的主题是记忆力之谜。在纽约市的街道上，以一宗骇人听闻的罪案测试观众的记忆力。记忆力能决定你是怎样的人，而细节遗失、回忆改变，令大脑形成的记忆都是假的。专家对于我们脑部的创造力和回忆力的看法，令人大吃一惊。
National Geographic's groundbreaking three-part series provides a fascinating window into the inner working of the brain as never before. Through interactive experiments and tricks, Test your Brain reveals how our brains create the illusion of a seamless reality. As these revealing experiments provide a unique view into our brains, the world's leading experts explain how and why these tests work.
Test your Brain explores cutting-edge science to examine real people with extraordinary brains, revealing new discoveries about attention, sensory perception and memory.
Featuring - Pay Attention, Perception, Memory.
