The Baby Memories You Lost Forever (Or Did You?)

You lived it. Your first steps, the face leaning over your crib, the voice that said your name every single day. It all happened — and you'll never remember a second of it. For decades, the assumption was simple: babies don't remember because there's nothing there to remember. But neuroscience tells a much stranger story. Your hippocampus was recording the whole time — it just couldn't hold onto what it recorded, because it was still under construction. And a landmark 2014 mouse study proved something wild: those "lost" memories might still be sitting in your brain right now, sealed behind a door nobody's found the key for yet. In this video, we break down infantile amnesia, the neuroscience of the hippocampus, the mouse studies that changed everything we thought we knew, and why your earliest years may still be quietly shaping who you are today — even though you can't consciously recall a single moment of them. If this made you look at your own earliest years differently, subscribe for more deep dives into the science of the mind — and drop a comment: what's the earliest thing you can actually remember?