Subreddit directory
r/
science
This community is a place to share and discuss new scientific research. Read about the latest advances in astronomy, biology, medicine, physics, social science, and more. Find and submit new publications and popular science coverage of current research.
Subscribers
34.3M
Active users
—
Category
science
Refreshed
1 day ago
Coverage score
3 / 4 evidence checks passed
Can you post here?
Could work
Possible with preparation
The subreddit looks workable, but you still need to match local norms closely.
Strictness
Moderate
Posting gates
- Min karma
- —
- Account age (days)
- —
- Submission type
- link
- NSFW
- No
Brands winning here
When cited Reddit discussions from science show up in our LLM-observation dataset, these brands appear most often.
1. Reddit
70
2. Blue Apron
0
3. Fresh Prep
0
4. Goodfood
0
5. HelloFresh
0
6. Home Chef
0
7. Sunbasket
0
Based on 146 observed brand mentions across all indexed citation history. Rankings prioritize the last 30 days. Last updated Apr 20, 2026.
See the broader citation datasetBest times to post
Observed posting velocity across a seven-day, two-hour-bucket heatmap.
Not enough post-timing observations yet to map when this subreddit is most active.
Activity
A simple read on whether the subreddit is accelerating, stable, or contracting in recent observed data.
We do not yet have enough observed activity to describe how this subreddit is trending.
Related subreddits
Nearby communities worth comparing before you commit to one posting strategy.
Smaller, similar
Larger, stricter
No related matches yet.
Same audience
Managed path
If this community matters to your pipeline, scope it like a campaign.
Use science as one signal, not the whole strategy. The plan needs the surrounding communities, posting constraints, and the commercial context for your category.
The directory is informational. Live moderation behavior still decides what gets through.
Prefer the DIY path?
Signals is still the hands-on option for buying aged Reddit accounts or supporting a live post once you already know the execution plan.