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Season
- NOVA Season 0 1999-07-13
- NOVA Season 1 1974-03-03
- NOVA Season 2 1974-11-03
- NOVA Season 3 1976-01-04
- NOVA Season 4 1977-01-05
- NOVA Season 5 1978-01-04
- NOVA Season 6 1979-01-04
- NOVA Season 7 1980-01-15
- NOVA Season 8 1981-01-06
- NOVA Season 9 1982-01-10
- NOVA Season 10 1983-01-18
- NOVA Season 11 1984-01-17
- NOVA Season 12 1985-01-15
- NOVA Season 13 1986-01-21
- NOVA Season 14 1987-01-20
- NOVA Season 15 1988-01-19
- NOVA Season 16 1989-01-17
- NOVA Season 17 1990-01-09
- NOVA Season 18 1991-01-08
- NOVA Season 19 1992-01-14
- NOVA Season 20 1993-01-05
- NOVA Season 21 1994-01-18
- NOVA Season 22 1995-01-08
- NOVA Season 23 1995-10-10
- NOVA Season 24 1996-10-01
- NOVA Season 25 1997-10-07
- NOVA Season 26 1998-10-06
- NOVA Season 27 1999-10-05
- NOVA Season 28 2000-10-24
- NOVA Season 29 2001-10-02
- NOVA Season 30 2002-09-03
- NOVA Season 31 2003-09-30
- NOVA Season 32 2004-09-28
- NOVA Season 33 2005-09-20
- NOVA Season 34 2006-09-05
- NOVA Season 35 2007-10-09
- NOVA Season 36 2008-10-07
- NOVA Season 37 2009-10-06
- NOVA Season 38 2010-10-19
- NOVA Season 39 2011-09-07
- NOVA Season 40 2012-10-10
- NOVA Season 41 2013-09-11
- NOVA Season 42 2014-09-10
- NOVA Season 43 2015-09-16
- NOVA Season 44 2016-09-07
- NOVA Season 45 2018-01-10
- NOVA Season 46 2019-01-02
- NOVA Season 47 2020-02-05
- NOVA Season 48 2021-01-13
- NOVA Season 49 2022-02-01
- NOVA Season 50 2023-02-01
- NOVA Season 51 2024-01-31
Episode
- Episode 1 : Dawn of Humanity
- Episode 2 : Arctic Ghost Ship
- Episode 3 : Secrets of Noah's Ark
- Episode 4 : Cyberwar Threat
- Episode 5 : Animal Mummies
- Episode 6 : Making North America: Origins
- Episode 7 : Making North America: Life
- Episode 8 : Making North America: Human
- Episode 9 : Inside Einstein's Mind
- Episode 10 : Secret Tunnel Warfare
- Episode 11 : Life's Rocky Start
- Episode 12 : Mystery Beneath the Ice
- Episode 13 : Himalayan Megaquake
- Episode 14 : Creatures of Light
- Episode 15 : Memory Hackers
- Episode 16 : Iceman Reborn
- Episode 17 : Rise of the Robots
- Episode 18 : Vikings Unearthed
- Episode 19 : Can Alzheimer's Be Stopped?
- Episode 20 : Wild Ways
- Episode 21 : Operation Lighthouse Rescue
- Episode 22 : Bombing Hitler's Supergun
NOVA - Season 43 Episode 14
On a summer’s night, there’s nothing more magic than watching the soft glow of fireflies switching on and off. Few other life forms on land can light up the night, but in the dark depths of the oceans, it’s a different story: nearly 90% of all species shine from within. Whether it’s to scare off predators, fish for prey, or lure a mate, the language of light is everywhere in the ocean depths, and scientists are finally starting to decode it. NOVA and National Geographic take a dazzling dive to this hidden undersea world where most creatures flash, sparkle, shimmer, or simply glow. Join deep sea scientists who investigate these stunning displays and discover surprising ways to harness nature’s light—from tracking cancer cells to detecting pollution, lighting up cities, and even illuminating the inner workings of our brains.
Genre: Documentary
First Air Date: Mar 03, 1974
Last Air date: Apr 03, 2024
Season: 51 Season
Episode: 980 Episode
Crew:
Cast:
Country: United States of America
Studio: PBS
Keyword: nature
Subtitle:
ETC.
ETC.
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