Smells Trigger Memories That Last A Lifetime
Among other things, our brains operate as the hard drives of our bodies - harnessing data, experiences, and moments in time that are available for searching, sharing, and remembering whenever the need arises. For many of us, accessing joyful memories is often ignited through our sense of sight, as photographs and videos often transport our present day back to another place and time. But researchers are discovering that smells trigger memories more effectively than other senses. From Discovery.com: When you see, hear, touch, or taste something, that sensory information first heads to the thalamus, which acts as your brain's relay station. The thalamus then sends that information to the relevant brain areas, including the hippocampus, which is responsible for memory, and the amygdala, which does the emotional processing. But with…