The official website for NOVA. NOVA is the most-watched prime time science series on American television, reaching an average of five million viewers weekly.

In 2005, Nova began airing some episodes titled NOVA scienceNOW, which followed a newsmagazine style format. For two seasons, NOVA scienceNOW episodes aired in the same time slot as Nova.

NOVA | Asteroid: Doomsday or Payday? [HD]

Stream NOVA PBS episodes for free and find out when it's on TV, via PBS New York station THIRTEEN

Visit the official website to watch full-length documentaries, or explore our world through short-form video, on our digital publication NOVA Next.

Receive emails about upcoming NOVA programs and related content, as well as featured reporting about current events through a science lens.

Season 50 guide for NOVA TV series - see the episodes list with schedule and episode summary. Track NOVA season 50 episodes.

Nov 12, 2025 · The List of Nova episodes is a comprehensive catalog documenting all episodes of the American documentary television series Nova, a long-running PBS program produced by WGBH in …

Explore scientific discoveries on television's most acclaimed science documentary series.

Season 38 Episode 1: Deadliest Earthquakes Episode 10: Japan's Killer Quake Episode 13: Finding Life Beyond Earth Episode 16: The Fabric of the Cosmos: What Is Space? Episode 17: The Fabric of the …