When did NOVA Season 47 Episode 1 air?
NOVA Season 47 Episode 1 aired on February 5, 2020 at 8 PM ET.


PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.

Following a trail of fossils found in all the wrong places–beech trees in Antarctica, redwoods and hippo-like mammals in the Arctic–NOVA uncovers the bizarre history of the poles, from miles-thick ice sheets to warm polar forests teeming with life.
Direct answers for episode-level questions and details.
NOVA Season 47 Episode 1 aired on February 5, 2020 at 8 PM ET.
This episode runs for approximately 55 minutes.
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