Skip to content

r/NuclearEngineering↗

This subreddit primarily relates to nuclear engineering, but welcomes all things nuclear related.

7.4k subscribers58 posts / mo in Sep 202651 authors / mosince 2012

r/NuclearEngineering has 7.4k members. It gets about 58 posts a month from 51 people. Top topics: Nuclear Reactors, Nuclear Reactors and Nuclear Reactors & Power.

Free report

When to post on r/NuclearEngineering

You've used today's free reports

Visitors without an account can open 3 subreddit reports a day. The best time to post on r/NuclearEngineering, removal risk and the rest of the report are one step away.

Size and growth

How r/NuclearEngineering has grown

r/NuclearEngineering

Subscriber growth

Subscribers over time

+32%since May 2026 · +17% in 3 months · +4.1% in 1 month
Oct 20267.3k
Growing7.3k subscribers
  • no data — drawn from 0 at creation (Feb 2012)
Live · through Oct 2026
r/NuclearEngineering

Monthly activity

Posts, comments and authors per month

+66%vs Sep 2025 · +7.5% last 3 months vs the 3 before
Sep 202658
BusierPeaked at 78 in Jun 2026
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/NuclearEngineering

Top topics

Share of the subreddit's posts

  1. Nuclear Reactors1.2%
  2. Nuclear Reactors1.2%
  3. Nuclear Reactors & Power0.5%
  4. Engineering Advice & Experience0.5%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. ResearchGate
  2. ScienceDirect
  3. Springer
  4. Bureau of Labor Statistics
  5. Doi

The full report

Everything else about r/NuclearEngineering

Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.

Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research