You've probably been told that the human brain doesn't keep a timepiece, but there's a scientific explanation for this phenomenon. Scientists from MIT discovered that rats can remember events in reverse order. In fact, they could even recall events in the reverse order that they were originally stored. The process involves the activation of "place cells" in the brain, which were identified when the rat was moving along a track. When the rat stopped to eat, the scientists were able to record the activity in these "place cells."
The earliest times humans can tell time are in tenths of a second, when we hear a single chirp. A second chirp produces a different pattern of signals. Because of this, Buonomano suggests that our brain does not need a timepiece at all, but can decode time in the neurons' behavior. This process is known as 'time-telling by listening', and Buonomano's theory could explain the fastest time telling in a single second.
According to NTNU's Kavli Institute for Systems Neuroscience, the brain has a network of neurons that can subjectively determine time. Time is perceived through our memories and ongoing experiences. These memories are then organized into a logical sequence of events, which helps us determine time. The brain measures time in a different way than we think, so we might as well try to understand how our brain works.
Scientists have been studying the nature of mental time, and new experiments involving genetically engineered mice and computer simulations have revealed that the human brain does not keep a single stopwatch, but uses a variety of different ways to tell time. And none of these methods is similar to a conventional clock. And the differences in these processes are what make our brains so complex and complicated. If you want to understand the human mind, you should read this article and understand its complexity.