Why Does Time Feel Different Now?

It is not your imagination. The structure of time changes as you age, and your nervous system is responding to a real shift in how the years are arriving. Here is what the pattern is named.

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The Pattern

A year used to take a year. Now a year takes a season. You blink and a summer is over. You blink again and three years have passed since you last saw a friend you meant to call. You wonder if your sense of time is broken. It is not broken. It is responding correctly to a structural change in how your brain processes duration. Time feels different because your relationship to novelty has changed, your relationship to routine has thickened, and your body is encoding fewer fresh memories per unit of clock time. You are not losing your mind. You are aging into a new temporal rhythm, and no one warned you it would feel like this.

Origins & Context

William James, in his late nineteenth-century work on the perception of time, identified the now-classic finding that subjective time accelerates with age because the brain stores fewer novel memories per year, making each year feel shorter in retrospect. Recent neuroscience, including work by David Eagleman, has confirmed and extended this finding: time perception is a function of memory density, and memory density depends on novelty.

Karen Pope's writing on women and time describes a parallel phenomenon: the lived sense of being inside several timelines at once, a body time, a relational time, a generational time, all of which begin to feel non-aligned in midlife. Pope notes that women in particular are taught to perform a single linear time, the ambitious career time, and the discordance with the other times produces a sense that time itself has become unreliable.

You are not losing your mind. You are aging into a new temporal rhythm, and no one warned you it would feel like this.— Nikita Datar

How It Shows Up

You notice it in the casual sentence. You say something happened recently, and then you check, and recently is four years ago. You laugh. You also feel a small unease, because the laughing does not quite cover the realization that you have lost track of the size of your own life.

It shows up in the way the days feel long and the years feel short. You can be exhausted by Tuesday and astonished by December. The body is processing the days at one speed and the calendar at another, and they no longer match.

It shows up in the way you start measuring time in losses rather than in milestones. You did not used to do this. You used to count birthdays. Now you count the years since someone died, the years since you left the city, the years since the version of you that lived in that city. The reorganization is significant. It is also a normal feature of aging into a longer life.

Named in the Literature As

The pattern is named in the literature as Time Acceleration with Age (William James, later developed by David Eagleman), the neurological phenomenon by which subjective time speeds as novelty decreases. It is also named as Temporal Discordance, the experience of multiple internal timelines becoming non-aligned in midlife. James Hollis describes the related phenomenon as the felt sense of mortality, the body's awareness that time is finite.

Related entries in this library: Complex Grief, Healing Is Direction Not Destination, Adaptive Self vs Original Self.

Nikita's Note

Time has not betrayed you. Time is just becoming what it always was, finite and uneven. The way to slow it down is not to do more. The way to slow it down is to introduce real novelty, real presence, and real attention to small things. The brain stores fresh memories when the senses are awake. The years lengthen again when you stop sleepwalking through them.

The practice is small. One new route. One new conversation. One full minute of looking at something you usually pass by. The body responds to attention. The year responds to the body. You can buy time back in increments.

From the work

You are not losing your mind. You are aging into a new temporal rhythm, and no one warned you it would feel like this.From When You're Ready, This Is How You Choose Yourself by Nikita Datar
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Cite this work

Datar, N. (2026). Why Does Time Feel Different Now?. Nikita Datar. Retrieved June 12, 2026, from https://nikitadatar.com/library/why-does-time-feel-different-now/

I wrote about this in When You're Ready, This Is How You Choose Yourself — available on Amazon.