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r/molecularbiology↗

Molecular Biology

The study of life at the molecular level.

41k subscribers118 posts / mo in Sep 2026106 authors / mosince 2010

r/molecularbiology has 41k members (+35% over the last 12 months). It gets about 118 posts a month from 106 people. Top topics: Biotech Career Advice, Biochemistry Studies and Engineering and Biomedical Sciences.

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When to post on r/molecularbiology

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

Size and growth

How r/molecularbiology has grown

r/molecularbiology

Subscriber growth

Subscribers over time

+35%in 12 months · +8.9% in 3 months · +3.3% in 1 month
Oct 202641k
Growing41k subscribers
Data since Mar 2018Live · through Oct 2026
r/molecularbiology

Monthly activity

Posts, comments and authors per month

+57%vs Sep 2025 · +23% last 3 months vs the 3 before
Sep 2026118
BusierPeaked at 138 in Aug 2026
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/molecularbiology

Top topics

Share of the subreddit's posts

  1. Biotech Career Advice1.6%
  2. Biochemistry Studies1.1%
  3. Engineering and Biomedical Sciences1.0%
  4. Biology Exams & Papers0.8%
  5. Grad School Admissions0.6%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. Doi
  2. Nature
  3. Substack
  4. Security Check
  5. LinkedIn

The full report

Everything else about r/molecularbiology

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

r/molecularbiology stats: members, growth & best time to post | KissMyPost