Sixty-six million years ago, an asteroid wiped out the dinosaurs in a fiery global catastrophe. An amazing new trove of fossils reveals how mammals took over, ultimately evolving into the huge array of species, including us, that rule Earth today.
Duration: 56 minutes and 46 seconds
Episode Number: 4617
No future air times were found for this episode.
PBS' premier science series helps viewers of all ages explore the science behind the headlines.
Along the way, NOVA programs demystify science and technology and highlight the people involved in scientific pursuits.
Fri, Apr 4 | 3:00 P.M. | When Whales Could Walk NHPBS (11.1) |
Sat, Apr 5 | 1:00 P.M. | When Whales Could Walk NH Explore (11.2) |
Sun, Apr 6 | 12:00 A.M. | When Whales Could Walk NHPBS (11.1) |
Sun, Apr 6 | 7:00 A.M. | When Whales Could Walk NHPBS (11.1) |
Sun, Apr 6 | 9:00 P.M. | When Whales Could Walk NH Explore (11.2) |
Mon, Apr 7 | 1:00 A.M. | When Whales Could Walk NH Explore (11.2) |
Tue, Apr 8 | 7:00 P.M. | When Whales Could Walk NH World (11.3) |
Wed, Apr 9 | 12:00 A.M. | When Whales Could Walk NH World (11.3) |
Wed, Apr 9 | 8:00 A.M. | When Whales Could Walk NH World (11.3) |
Wed, Apr 9 | 9:00 P.M. | Revolutionary War Weapons NHPBS (11.1) |
Thu, Apr 10 | 1:00 A.M. | Revolutionary War Weapons NHPBS (11.1) |
Fri, Apr 11 | 3:00 P.M. | Revolutionary War Weapons NHPBS (11.1) |
Sat, Apr 12 | 1:00 P.M. | Revolutionary War Weapons NH Explore (11.2) |
Sun, Apr 13 | 12:00 A.M. | Revolutionary War Weapons NHPBS (11.1) |
Sun, Apr 13 | 7:00 A.M. | Revolutionary War Weapons NHPBS (11.1) |
Sun, Apr 13 | 9:00 P.M. | Revolutionary War Weapons NH Explore (11.2) |
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