Science Newsletter Trends
In July, several emerging topics have taken off in the science space. Leading the charge is SpaceX, with 4,108 mentions and an impressive +156.91% growth rate.
TOP SCIENCE TRENDS - UPDATED JULY 2026
20 Results
1
SpaceX
topicExploding Growth
4,108
Mentions
+156.91%
Growth
77
Score
2
Anthropic
topicExploding Growth
3,508
Mentions
+65.56%
Growth
78
Score
3
OpenAI
topicExploding Growth
2,814
Mentions
+68%
Growth
78
Score
4
SpaceX IPO
topicGrowing Growth
2,412
Mentions
+27.33%
Growth
76
Score
5
Elon Musk
topicExploding Growth
1,407
Mentions
+111.97%
Growth
75
Score
6
Nvidia
topicDeclining Growth
1,117
Mentions
-24.92%
Growth
79
Score
7
IPO
topicGrowing Growth
1,116
Mentions
+21.87%
Growth
78
Score
8
Exploding Growth
1,098
Mentions
+80.1%
Growth
80
Score
9
Meta
topicGrowing Growth
799
Mentions
+39.22%
Growth
79
Score
10
Starlink
topicDeclining Growth
787
Mentions
-23.94%
Growth
77
Score
11
Models
topicGrowing Growth
784
Mentions
+12.47%
Growth
88
Score
12
Claude
topicGrowing Growth
770
Mentions
+4.79%
Growth
80
Score
13
xAI
topicGrowing Growth
735
Mentions
+1.37%
Growth
78
Score
14
Claude Code
topicExploding Growth
731
Mentions
+91.24%
Growth
77
Score
15
Model
topicDeclining Growth
715
Mentions
-30.97%
Growth
89
Score
16
Cursor
topicExploding Growth
694
Mentions
+135.27%
Growth
77
Score
17
AI
topicExploding Growth
677
Mentions
+77.46%
Growth
76
Score
18
AI agents
topicGrowing Growth
628
Mentions
+31.73%
Growth
75
Score
19
Microsoft
topicGrowing Growth
569
Mentions
+14.72%
Growth
83
Score
20
Federal Reserve
topicExploding Growth
542
Mentions
+1735.71%
Growth
77
Score
Trending Topics
Science Overview
Active Trends20
Total Mentions26,011
Growing17
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Science Trends FAQ
What are the most popular science topics in newsletters?
We track science trends across 500+ newsletters. The most discussed topics are ranked by total mentions and growth velocity.
How often is science trend data updated?
Data is updated weekly as new newsletter issues are published. Growth rates and velocity scores are recalculated with each update.
What do the growth metrics mean?
Growth rate compares mentions in the last 30 days vs. the prior 30 days. Velocity measures 7-day acceleration. "Breakout" means a topic is surging with high velocity and growth.
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