Next episode, the abandonment of Mayan cities around 750 CE sparks an investigation into the possible reasons, which may include devastating droughts and social turmoil.
Aired: Feb 2, 2022Next episode, we'll delve into the latest breakthroughs in structural enginee...
Aired: Feb 9, 2022The next episode delves into the fascinating world of butterflies, as scienti...
Aired: Feb 16, 2022In the next episode, a groundbreaking expedition uncovers a shocking truth ab...
Aired: Feb 23, 2022The mysterious disappearance of Mayan metropolises remains a centuries-old en...
Aired: Apr 6, 2022A sudden and massive methane release, triggered by permafrost melting, sets o...
Aired: May 11, 2022In the next episode, a renowned Australian ecologist delves into the fascinat...
Aired: May 11, 2022We'll be exploring a southern England site in the next episode, where we'll d...
Aired: May 18, 2022A pioneering expert in bionic prosthetics joins forces with a mountaineer who...
9. Universe Revealed: Black Holes
Aired: May 25, 2022Black holes are found to be reshaping entire galaxies, warping the fabric of ...
10. Universe Revealed: Big Bang
Aired: Jul 13, 2022The next episode delves into the mysteries of the universe's origins, as scie...
Aired: Sep 28, 2022The next episode explores the cutting-edge technology that safeguards colossa...
Aired: Oct 5, 2022The study of butterfly biology is driving revolutionary breakthroughs that ha...
Aired: Oct 12, 2022Dinosaurs defied expectations by thriving in the harsh Arctic Circle, showcas...
Aired: Oct 19, 2022Next episode, the abandonment of Mayan cities around 750 CE sparks an investi...
Aired: Oct 26, 2022A catastrophic methane explosion, triggered by the melting permafrost, sends ...
Aired: Nov 2, 2022Scott Burnett embarks on a captivating expedition to unravel the mysteries of...
Aired: Nov 9, 2022Renowned naturalist David Attenborough explores a captivating site in souther...
Aired: Nov 16, 2022A pioneering inventor collaborates with a seasoned surgeon and a climber with...
19. Determined: Fighting Alzheimer's
Aired: Dec 14, 2022Three courageous women unite to transform the battle against Alzheimer's, emb...
Streaming in:
AustraliaBrazil
Canada
United Kingdom
United StatesAppearances
Creators
Seasons: 52
Current Status: Returning Series
Network: PBS
Production Country: United States
Genres:Documentary
