This week on the channel one video this week

Small modular reactors meet the solar math on Undecided

Matt Ferrell's one new video works through TerraPower, NuScale and the scarce HALEU fuel that small reactors depend on, and it passed 200,000 views on its first day.

Why this story? The channel's weekly summary: what went up this week, what is drawing views now, and where the channel stands among similar channels.

How Solar Is Beating Nuclear's Best IdeaHow Solar Is Beating Nuclear's Best Idea

Matt Ferrell put out a single video, and he aimed it at one of the most hyped ideas in energy. "How Solar Is Beating Nuclear's Best Idea" takes on small modular reactors, the compact, factory-built plants pitched as nuclear's way back into the mainstream, and tags names like TerraPower and NuScale along the way.

The chapters lay out the argument. There is "The Big If," a stop at the fuel problem (the tags point to HALEU, the more enriched uranium many advanced designs need), a comparison of small reactors with big ones, and a closing section called "The SMR Reality." The title already says where he lands. It fits the channel's habit of running the numbers on a big promise, the same approach he took a couple of weeks ago with China's giant compressed-air battery in a salt cavern.

The new video took off fast, with more than 200,000 views in its first day, and it lifted the whole channel to roughly three times its usual daily views. The older uploads are ticking along quietly behind it. The air battery video is closing in on a million, and "The Hidden Problem With Home Batteries" has passed 1.3 million.

Among the science channels near Undecided in size, Scott Manley and Chris Boden are both having big stretches, while Animagraffs is running a little below its usual pace.

Published on Trari

The videos drawing views on Undecided with Matt Ferrell right now

The facts
Subscribers
1,810,000
Videos published this week
1
Video published
September 29, 2026
Video views so far
276,028
Views on its first day
211,256

The numbers

Here are the figures behind Matt Ferrell's week on Undecided.

subscribers
1,810,000
total views
274,106,755
views per day
281,853
typical day: 81,854
this week's videos (first-day views)
compared with similar channels (subscribers)
Beyond the Observable Uni…
2,060,000
Destiny
2,010,000
Animagraffs
1,930,000
Scott Manley
1,870,000
BBC Earth Science
1,820,000
Undecided with Matt Ferre…
1,810,000
Chris Boden
1,770,000
The Modern Rogue
1,720,000
Domain of Science
1,670,000
As of October 1, 2026 · Data source: Trari Social News, Trari Traffic Trends and Ranking Platform, Google YouTube
Subscriber, view, like and comment counts are YouTube's. Rates, usual days, rankings, comparisons and categories are Trari's own calculations.
Developed with YouTube

💡 Test your knowledge

NuScale, named in the video's tags, was the first company to get U.S. regulatory design approval for what?

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