Reading the channel
Pulling the latest uploads from YouTube. This usually takes a few seconds.
Median views per long-form video
50,833
Uploads per week
7.3
Average long-form length
1:54:44
In the sample
49 long-form · 1 Shorts
Beat the channel median
- James Webb Just Looked at the EXTREME Deep Field Again... What It Saw Was Amazing
704.3K views · 13.9x the median
- How Big is the Universe? Your Brain Can't Comprehend the Answer
544.7K views · 10.7x the median
- Why It's Actually Impossible to Find Your Way Home in Deep Space
338.2K views · 6.7x the median
- The Terrifying Scale of the Largest Planet We've Ever Found
315.1K views · 6.2x the median
- The Further Back James Webb Looks, the More Disturbing The Universe Becomes
299.2K views · 5.9x the median
Trailed the channel median
- James Webb Just Found the First Ever Black Hole Star... And It's Disturbing
25.9K views · 0.5x the median
- What Would a Generation Ship Experience On Its Way To Tau Ceti
21.9K views · 0.4x the median
- Why It's Impossible to Return From Saturn
20.4K views · 0.4x the median
- The Terrifying Scale of the Giant Arc... And Why It Shouldn’t Be This Large
19.5K views · 0.4x the median
- Why We Can't Actually Cross One Light Year Has a Deeply Unsettling Answer
13.1K views · 0.3x the median
Latest uploads
The 50 most recent uploads, newest first. Shorts are included; the badge marks them.
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Guides for your own video
The guides behind the choices this video already made, from the opening line to the length of the script.
- the first 30 seconds of a YouTube video
What the Intro metric measures, and how to build an opening that earns the next minute.
- YouTube hook examples
Opening lines you can copy, grouped by type, with a note on when each one works.
- YouTube audience retention guide
What audience retention measures and how to read the graph in YouTube Studio.
- what a good YouTube retention rate is
The benchmark ranges for a good retention rate, by video length and format.
- how long a YouTube script should be
Word counts by video length, measured from the videos Prepublish has stored.
- YouTube Shorts retention
What YouTube Help says about Shorts retention, and how to fix a low rate.
Where these numbers come from
Counts from the YouTube Data API, read Oct 27, 2026. Refreshed at least every 7 days. The sample covers uploads published Sep 8, 2026 to Oct 27, 2026. A channel that would rather this page did not exist can ask for its removal through the contact page, and it is removed.