44:25Long-form

Uncovering Ancient Engineering (Full Episode) | Lost Cities with Albert Lin SPECIAL | Nat Geo

United StatesPublished July 23, 2026

Views 149K  |  Likes 2.02K  |  Comments 88
Views#1,139,575Global
Views#242,778United States

Channel

National GeographicNational Geographic
26.4M subs11.4K videosMay 2006

Based on an estimated $0.7–$2 CPM, this video's 149K views translate to an estimated $104 – $298 in lifetime ad revenue.

Revenue estimate

Based on an estimated $0.7–$2CPM (revenue per 1,000 views) — a rough public estimate, not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.

Total (all-time)$104 – $298