StarTalk with Neil deGrasse Tyson
A National Geographic Original
Neil deGrasse Tyson hosts a talk program that folds science into mainstream conversation, inviting celebrities, researchers, and comedians to unpack questions about the cosmos. Each episode uses a pop-culture angle or news hook to open discussions on topics like space travel, the Big Bang,... Read more
Stream NowNot Currently Available On (7 platforms)
Streaming availability last verified: January 19, 2026
About StarTalk with Neil deGrasse Tyson
Neil deGrasse Tyson hosts a talk program that folds science into mainstream conversation, inviting celebrities, researchers, and comedians to unpack questions about the cosmos. Each episode uses a pop-culture angle or news hook to open discussions on topics like space travel, the Big Bang, extraterrestrial life, and Earth's future, mixing expert explanation with humor and plain-language analogies. Conversations move between deep facts and accessible metaphors, with short demonstrations, rapid-fire Q&A, and listener questions often shaping the flow. The show aims to spark curiosity and a habit of observation while keeping technical detail within reach for viewers who aren't specialists.
Premiering in 2015, StarTalk was created and hosted by Neil deGrasse Tyson, and it evolved from his long-running podcast and radio efforts, adapting that conversational format for television to broaden its audience.
The series hasn't been a major awards magnet in mainstream television circles. While it's respected among science-communication communities and used as an outreach resource, there isn't a prominent record of big industry prizes like Emmys or Golden Globes linked to the show in its early seasons.
StarTalk helped make scientists regular participants in pop-culture media, and Tyson's refrain to "keep looking up" became a simple rallying line for many viewers. Clips from episodes often circulate online, prompting social-media conversations and bringing scientific perspectives into debates about movies, missions to space, and speculative ideas about life beyond Earth.
Critical reaction has leaned mixed to positive, with praise for Tyson's ability to make complex ideas conversational and occasional critique that segments can prioritize entertainment over depth; the series holds a 6.63/10 vote average from a small sample. The show centers on themes of public science literacy, curiosity about the universe, skeptical thinking, and practical questions about how humanity approaches exploration and environmental stewardship.
Details
- Release Date
- April 20, 2015
- Episode Length
- 1h
- Rating
- TV-G
- User Ratings
- 23 votes
- Type
- TV Series
- Seasons
- 5
- Episodes
- 76
- Network
- National Geographic
- Status
- Returning Series
- Genres
- Talk
- Country
- United States
- External Links
- View on IMDB
Official Trailer
Cast
Neil deGrasse Tyson
Self - Host
Created by: Neil deGrasse Tyson
Seasons (5 seasons, 76 episodes)
Season 1
10 episodes - 2015
Season 2
10 episodes - 2015
Season 3
20 episodes - 2016
Season 4
20 episodes - 2017
Season 5
16 episodes - 2018