CAN AGING BE REVERSED?!
Published March 23, 2026
This video has 348K views and 12.4K likes, ranking #2,688,771 globally among tracked YouTube videos by view count.
At a glance
Views
348,844
Likes
12,447
Comments
273
Performance vs. channel
Outlier score
Engagement rate
More features coming
We're working on new analytics and tools. Stay tuned.
About
How much control do we actually have over how we age?? David Sinclair has spent decades studying the biology of ageing, and what actually drives it at a cellular level. David is a professor of genetics at Harvard Medical School and one of the leading researchers in the field of ageing. His work focuses on why our bod…
- Published
- March 23, 2026
- Made for kids
- No
More features coming
We're working on new analytics and tools. Stay tuned.
Frequently asked questions
How accurate are these YouTube video analytics?
View, like, and comment counts come from YouTube's public API and refresh regularly. Growth and revenue figures are estimates built from tracked historical data, so they can differ slightly from what the creator sees privately in YouTube Studio.
What is the outlier score?
How this video's views compare to the channel's usual Shorts or long-form video. A 2x score means double the usual views for that channel, 0.5x means half.
What is engagement rate and how is it calculated?
Likes and comments per view, compared to this channel's typical engagement rate — shown as above or below what's usual for the channel.
How is the revenue estimate calculated?
It's a rough public estimate based on a $0.7–$2.0 CPM (revenue per 1,000 views) applied to view count — not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Is this YouTube video analytics checker free?
Yes. You get 10 free channel and video analytics lookups per rolling hour without an account — logging in, which is also free, removes that limit entirely.