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Interesting STEM engagement report

@InterestingSTEM - 764K followers on X

Measured over 22 original posts from a 30-day window, last computed on August 31, 2026.

Engagement

Middle of its size range
Per follower
0.009%
of 764K followers
Per impression
0.456%
15K views on a typical post
Reach
1.98%
of its followers see a post
Typical post
69
interactions (median)
Saved
0.106%
16 bookmarks on a typical post
Posting rate
3.37/day
active 17% of days
Peak time
10:00 UTC
Monday

A typical post picks up 69 interactions against 764K followers, an engagement rate of 0.009%. Measured over 22 original posts, its engagement rate beats 32% of 3,739 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 15K times each, and 0.456% of those impressions turn into an interaction. That is about 1.98% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 3.4 posts a day over the last 30 days, though only 17% of days saw any activity at all. Most posts go out around 10:00 UTC, and Monday is the busiest day of the week. Of the 22 posts sampled, 95% carry an image or video. The account's strongest tracked post pulled 5.6K interactions, about 81x its own typical post.

Measured over 22 original posts from a 30-day window, last computed on August 31, 2026.

Compared with accounts its own size

Interesting STEM's engagement rate beats 32% of the tracked X accounts closest to it in follower count (3,739 accounts, accounts of similar size (decile 8 of 10)). A percentile is spread evenly by construction, so 50 really is the middle of that group and 90 really is its top tenth.

On engagement per impression rather than per follower it beats 32% of the same group. When those two numbers disagree, the gap is about how far its posts travel rather than how people react to them.

Where this sits in the catalog

At 0.009%, Interesting STEM sits above the 10th percentile of the 36,261 accounts in this comparison. That places it in the bottom 25% band, which runs below 0.012%.

p100.002%
p250.012%
p50 (median)0.08%
p750.431%
p902.10%
p99160.7%
Engagement rate as a share of followers, across the 36,261 accounts we have scanned enough to measure. The axis is logarithmic, because the top and bottom of this population are about 107,137 times apart and a linear axis would flatten everything below the median into a single point.
Show the percentile table
Engagement rate percentiles
PercentileEngagement rate
10th percentile0.002%
25th percentile0.012%
50th percentile0.08%
75th percentile0.431%
90th percentile2.10%
99th percentile160.7%

This ruler is the whole measured catalog, not a size-matched group: it shows where the raw rate falls across every account we can measure, all of which are large. For a like-for-like comparison, read the size-band percentile above instead. See how the bands are built

Posting timing

This account posts most often around 10:00 UTC, and Monday is its busiest day of the week. The bars below are the catalog-wide pattern, with this account's own busiest slot marked. They do not show how this account performs at each hour: we keep one aggregate per account, not one per hour, so that measurement does not exist in our data.

Engagement by hour posted, UTCTwenty-four bars, one per UTC hour. Each bar shows how posts published in that hour compare with their own authors' median engagement. Bars above the centre line ran higher than the median, bars below ran lower. A marker flags Busiest hour: 10:00 UTC.
0003060912151821
Above the authors' own mediansBelowScale: plus or minus 6%Busiest hour: 10:00 UTC
Show engagement by hour posted, utc as a table
Engagement by hour posted, UTC
Hour (UTC)Vs author medianPosts
00:00 UTC-1%50K
01:00 UTC-2%51K
02:00 UTC-3%50K
03:00 UTC-4%53K
04:00 UTC-6%43K
05:00 UTC-4%42K
06:00 UTC-4%48K
07:00 UTC-5%51K
08:00 UTC-4%60K
09:00 UTC-3%69K
10:00 UTC-2%71K
11:00 UTC-3%78K
12:00 UTC-2%86K
13:00 UTC-2%93K
14:00 UTC-3%96K
15:00 UTC-2%100K
16:00 UTC-3%97K
17:00 UTC-2%90K
18:00 UTC-1%84K
19:00 UTC-2%79K
20:00 UTC-1%74K
21:00 UTC-1%66K
22:00 UTC-2%57K
23:00 UTC-2%51K
Engagement by day of weekSeven bars, one per weekday, Sunday first. Each bar shows how posts published on that day compare with their own authors' median engagement. Bars above the centre line ran higher than the median, bars below ran lower. A marker flags Busiest day: Monday.
SunMonTueWedThuFriSat
Above the authors' own mediansBelowScale: plus or minus 5%Busiest day: Monday
Show engagement by day of week as a table
Engagement by day of week
DayVs author medianPosts
Sunday+4%229K
Monday0%284K
Tuesday-2%273K
Wednesday-1%250K
Thursday-2%243K
Friday-3%251K
Saturday+3%226K
See what moves engagement across the whole catalogWhat counts as a good engagement rate at this size

Best tweets

  • Aug 23, 202681x their median

    How we live inside the womb https://t.co/HMybg8w8S6

    5.0K55058531.3M viewsView on X
  • Aug 30, 202636x their median

    Sliced human body https://t.co/g2wzolNS6a

    2.1K16213062541K viewsView on X
  • Aug 31, 20269.5x their median

    what happens when that release never comes? male and female version 🎥: Dandelion Medical Animation https://t.co/iGgcgWaKJr

    591634029K viewsView on X
  • Aug 23, 20269.3x their median

    https://t.co/IzRyCahMNH

    5221162123K viewsView on X
  • Aug 23, 20263.3x their median

    https://t.co/AbhwtARbUh

    193330023K viewsView on X
  • Aug 23, 20263.3x their median

    https://t.co/webiC6f9eS

    211131018K viewsView on X
  • Aug 23, 20263.2x their median

    what happens when that release never comes? male and female version 🎥: Dandelion Medical Animation https://t.co/DgFWrIt6vA

    190331025K viewsView on X
  • Aug 24, 20262.2x their median

    If you want to Learn something, teach it ! - Richard Feynman https://t.co/1sDs5yPiNw

    139132011K viewsView on X
  • Aug 31, 2026

    Kinesin, a motor protein, carrying a vesicle packed with endorphins along a microtubule https://t.co/blqbVErBwt

    7615318.4K viewsView on X
  • Aug 23, 2026

    https://t.co/NiL9EzwsGz

    8861020K viewsView on X

Ranked by total interactions across everything we have tracked for this account, which is a longer history than the 30-day window the rates above use. The multiple compares each post to this account's own median.

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Reading these numbers

A typical post picks up 69 interactions against 764K followers, an engagement rate of 0.009%. Measured over 22 original posts, its engagement rate beats 32% of 3,739 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 15K times each, and 0.456% of those impressions turn into an interaction. That is about 1.98% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 3.4 posts a day over the last 30 days, though only 17% of days saw any activity at all. Most posts go out around 10:00 UTC, and Monday is the busiest day of the week. Of the 22 posts sampled, 95% carry an image or video. The account's strongest tracked post pulled 5.6K interactions, about 81x its own typical post.

What is Interesting STEM's engagement rate on X?
Interesting STEM (@InterestingSTEM) has an engagement rate of 0.009%, based on the median interactions across 22 original posts from the last 30 days against 764,433 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
Is that a good engagement rate?
At 0.009%, Interesting STEM sits above the 10th percentile of the 36,261 accounts in this comparison. Those comparison accounts are all large ones, because our scanning cadence is weighted towards big accounts, so this is a ranking among peers of similar scale rather than a ranking across X.
Does @InterestingSTEM have real engagement?
Its engagement rate beats 32% of the tracked X accounts closest to it in follower count (3,739 accounts), which puts it in the middle of its size range group. Ranking inside a size band matters because engagement rate falls as accounts grow, so a raw rate would mostly re-measure the follower count. It is a starting point for a look at follower quality, not a verdict on it.
When does @InterestingSTEM post?
Most posts go out around 10:00 UTC, and Monday is its busiest day, at roughly 3.37 posts per day across the measured window.

Keep going

Interesting STEM (@InterestingSTEM) Engagement Rate - 0.009% | PlayerSells