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Person Profile
David Spergel
DS
Has guestedLast guested outside their own show 19mo ago
Guest on 1 show · 2 appearances
Influence rank
#15537
Total views
2.2M
Momentum
—
Connections
3
View lift
Audience impact
1.3×Episodes with David earn 1.3× the show’s typical views, across 1 show.
Top 5
Best episodes
Authority
Topics & influence
Distribution
Guest appearances by show
| Show | Appearances | Share |
|---|---|---|
| 2 | 100% |
History
Recent appearances
| Episode | Role | Published |
|---|---|---|
| Talking Aliens with NASA UAP Chair, David SpergelStarTalk | guest | Dec 24, 2024 |
| Inside NASA’s UAP Report with Commission Chair David Spergel & Neil deGrasse TysonStarTalk | guest | Aug 10, 2023 |