Newsletter Insights — independent newsletter & sponsorship data across 45K+ newsletters
Browse all →The biggest ideas shaping our world - its past, present, and future.
Enter your email and we'll connect you with this newsletter.
Tell us your brand and audience. We send back 10-15 newsletters matched to your brief, with sponsor history and CPM ranges per placement.
$300·2-3 working days·refunded if we can't deliver
See what's includedPerspectives: Past, Present, and Future, by Patrick Wyman's metrics, benchmarks, and sponsor data in one document
13K
Top 25% in Science
substack
Science
Bi-weeklyOn pause
Last published Apr 15, 2026
Free
Category avg: $5/mo
236
newsletters in Science
Top 25% in Science
out of 236 newslettersPublishing Frequency
Bi-weekly
Inactive — last post 4 months ago