Refueling a NUCLEAR REACTOR - Smarter Every Day 311

SmarterEveryDay · 7.5M views · 2025 · 1:46:08

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Nuclear power & fusionCivil engineering & constructiondocumentary

Why Hacker News recommends it

HN commenters recommend it as an immersive, respectful look at how nuclear plants operate and how carefully they are run, especially when nuclear incidents or policy come up.

Recommended by 3 people across 3 different months, 2025 to 2026.

What it is

Destin Sandlin of Smarter Every Day gets inside access to TVA's Browns Ferry nuclear plant and follows the refueling of a reactor. The nearly two-hour video walks through the operations, procedures and safety culture involved.

What people said

Strong rec iambateman · 2026-08 · Hacker News · on “St Lucie Nuclear Reactor Unit 1 manually shutdown, 3 control rods drop into core”

If you've never seen the Smarter Every Day series on nuclear reactors[0], it's must-watch. It completely reshaped how I think about reactors. Tremendous respect for the people who work on those plants. [0] [this video]

Recommends nuccy · 2025-11 · Hacker News · on “Laptops with Stickers”

I would actually consider sticking the opposite "Nuclear power? Yes, please!" (Same for solar, wind, geothermal of course). Is there a sticker for pro-nuclear power movement? P.S. There's a nice recent video to have a glimpse into nuclear power plant safety in action: [this video]

Recommends jpb0104 · 2026-04 · Hacker News · on “Belgium stops decommissioning nuclear power plants”

I love that you mention 'extreme care'. I was enthralled with this look inside a plant and the operations involved. Truly a sight to behold. And extreme care is not an overstatement. [this video]