Rebecca remembers her entire life in detail. Scientists are now studying her brain for clues
Rebecca's first memory is being in her mother's womb. She's one of fewer than 100 people in the world diagnosed with highly superior autobiographical memory (H-SAM).
Tomas Kauer - News Moderator 
Rebecca's first memory is being in her mother's womb. She's one of fewer than 100 people in the world diagnosed with highly superior autobiographical memory (H-SAM).
