Nuclear Energy, Explained by a Reactor Engineer
Clear, honest explainers on reactors, nuclear technology and the industry written by a working reactor engineer, grounded in real experience and primary sources.
Why Trust NeutronRise?
In a field crowded with hype and half-truths, we hold a simple standard: get the details right.
Written by a Reactor Engineer
Every article comes from a person who works with nuclear technology directly not just reads about it.
Grounded in primary sources
Claims are built on peer reviewed research, technical reports and recognized industry bodies, not second hand summaries.
Fact checked, not hyped
We verify before we publish and say so plainly when the science is uncertain. Accuracy over drama, always.
Independent
No vendor, utility, or advocacy group directs our coverage. The analysis here is our own.
Explore the Topics That Matter
From the physics inside a reactor to the future of clean power, here’s where to start.
Interactive Nuclear Tools
Free, physics-accurate tools you can run right in your browser — each one benchmarked against the published standards:
- Xenon-135 Transient Simulator — reactor poisoning, dead time and the post-shutdown peak
- Decay Heat Calculator — residual heat after shutdown
- Point Kinetics Simulator — reactor kinetics and reactivity response
- Spent Fuel Pool Heat-Load & Time-to-Boil — loss-of-cooling timeline
- Gamma Dose-Rate & Shielding Calculator — dose rate, HVL/TVL and stay-time
- Commercial Grade Dedication (CGD) Tool — 10 CFR 21 acceptance methods
- NQA-1 Checklist — QA program readiness self-assessment
- Enrichment SWU & Cost Calculator — SWU, feed and the HALEU-vs-LEU cost premium
Watch on YouTube
Short, visual explainers of reactor physics and nuclear engineering — the same benchmarked rigor as the tools and articles, animated frame by frame. Start with the Xenon Pit series: why a reactor poisons itself and can’t restart after shutdown.
Watch on YouTubeAbout NeutronRise
NeutronRise exists to close the gap between what the public believes about nuclear energy and what it’s actually like inside one of the most safety-obsessed industries ever built. We explain the real engineering clearly enough for anyone curious, accurately enough for a working engineer.
