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Series Details
Seasons: 6
Total Episodes: 246
Creators: Hank Green
Networks: PBS Digital Studios , YouTube
Status: Returning Series
First Air Date: Jun 26, 2017
Recent Air Date: Oct 14, 2022
Run Time: m
In Production: Yes
Original Language: English
Age Rating: TV-Y7
Website: Link
Production Companies: PBS Digital Studios
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Synopsis
No Synopsis for this season yet
Main Cast
Episodes
Episode 1
11 January 2022 - How our deadliest parasite turned to the dark side
Around 10,000 years ago, somewhere in Africa, a microscopic parasite made a huge leap. With a little help from a mosquito, it left its animal host - probably a gorilla - and found its way to a new host: us.
Episode 2
19 January 2022 - Primates vs Snakes (An Evolutionary Arms Race)
The Snake Detection Hypothesis proposes that the ability to quickly spot and avoid snakes is deeply embedded in primates, including us - an evolutionary consequence of the danger snakes have posed to us over millions of years.
Episode 3
27 January 2022 - How the Rise of Social Insects Shrunk These Dinosaurs
We often think of dinosaurs as either preying on other dinos or mammals, or as plant-eaters -- but in ecosystems today, those aren’t the only two options. So why would we expect dinosaurs to have only been carnivores or herbivores, with the occasional omnivore thrown in the mix?
Episode 4
08 February 2022 - How Vertebrates Got Teeth... And Lost Them Again
As revolutionary as teeth were, they would go on to disappear in some groups of vertebrates. But why?
Episode 5
16 February 2022 - How Horses Went From Food To Friends
Do our modern horses descend from just one domesticated population, or did it happen many times, in many places? Answering these questions has been tricky, as we’ve needed to bring together evidence from art, archaeology, and ancient DNA…Because, as it turns out, the history of humans and horses has been a pretty wild ride.
Episode 6
23 February 2022 - Why We Only Have Ten Toes (It's a Long Story)
Today, all mammals from humans to bats have five fingers or fewer. Yes, even whales, whose finger bones are hidden in their fins. Birds have four or fewer and amphibians get the best of both worlds, often having four digits on their “hands” and five on their “feet.” But no species of vertebrates have more than five digits, let alone eight!
Episode 7
02 March 2022 - Sharks nearly went extinct 19 million years ago #shorts
There used to be SO MANY sharks...where did they go?
Episode 8
03 March 2022 - Dire wolves aren’t wolves at all #shorts
Dire wolves aren’t actually wolves but what they are might be even cooler.
Episode 9
04 March 2022 - Could humans survive if they traveled back in time 3 billion years? #shorts
Could humans survive during the Precambrian?
Episode 10
07 March 2022 - Some trees are more closely related to broccoli than to other trees #shorts
Don’t be fooled by convergent evolution.
Episode 11
08 March 2022 - Human knees are the worst and we have evolution to thank for that #shorts
Why do human knees suck?
Episode 12
10 March 2022 - A crater in Turkmenistan has been on fire for about 50 years #shorts
And it’s been reported that one of the geologists started it on purpose?
Episode 13
15 March 2022 - When a Giant Pterosaur Ruled the European Islands
The ecological niche of apex predators was empty on Hateg Island, waiting to be occupied by something large, mobile, and powerful enough to fill it.
Episode 14
17 March 2022 - Only one human has been excavated from the La Brea Tar Pits #shorts
No Synopsis For This Episode Yet.
Episode 15
18 March 2022 - Could humans survive a giant space rock colliding with Earth 66 million years ago? #shorts
Would you have survived the K-Pg Impact?
Episode 16
22 March 2022 - The Sudden Rise of the First Colossal Animal
A truly enormous ichthyosaur around the size of a modern sperm whale, reached its size within just a few million years of taking to the water - a blink of an eye in evolutionary time.
Episode 17
25 March 2022 - The Tasmanian tiger is definitely extinct. So why do people keep report sightings of them? #shorts
Thylacines are definitely extinct!
Episode 18
29 March 2022 - The Extreme Hyenas That Didn't Last
Hyenas weren’t always able to eat bones. In fact, only a few million years ago, they lived very different lives.
Episode 19
31 March 2022 - Who forged one of the most famous fake fossils of all time? #shorts
No Synopsis For This Episode Yet.
Episode 20
04 April 2022 - After this bird went extinct the first time, evolution just hit replay #shorts
The bird that evolved twice!
Episode 21
05 April 2022 - Someone lost the only fossil from what might’ve been the biggest dinosaur ever #shorts
No Synopsis For This Episode Yet.
Episode 22
06 April 2022 - Would you have survived the biggest mass extinction of all time? #shorts
No Synopsis For This Episode Yet.
Episode 23
08 April 2022 - An ancient insect trapped in amber has a parasitic mushroom erupting out of it? #shorts
I will pass on the parasitic mind-controlling mushroom, thanks
Episode 24
13 April 2022 - How the Smallest Animal Got So Simple
We tend to think that evolution only goes in one direction— toward getting bigger and more advanced. But that’s not always the case. This tiny, simple animal, the Myxozoans, (yes, animal!) evolved from something bigger and more complex.
Episode 25
14 April 2022 - We know a lot about dinosaurs but...what was the first dinosaur? #shorts
No Synopsis For This Episode Yet.
Episode 26
20 April 2022 - Why Sour May Be The Oldest Taste
While sour taste's original purpose was to warn vertebrates of danger, in a few animal groups, including us, its role has reversed. The taste of danger became something it was dangerous for us to avoid.
Episode 27
27 April 2022 - The Ancient Human Species With A Missing Body
Only a handful of Denisovan fossils have been identified. In the absence of actual body fossils, it’s impossible for us to reconstruct their morphology, right?
Episode 28
02 May 2022 - Are there dinosaur fossils in space? #shorts
No Synopsis For This Episode Yet.
Episode 29
03 May 2022 - Why don’t rabbits get really, really big? #shorts
No Synopsis For This Episode Yet.
Episode 30
04 May 2022 - An extinct human species was discovered deep within a cave system #shorts
No Synopsis For This Episode Yet.
Episode 31
10 May 2022 - When Ants Domesticated Fungi
While we’ve been farming for around 10,000 to 12,000 years, the ancestors of ants have been doing it for around 60 million years. So when, and how, and why did ants start … farming?
Episode 32
17 May 2022 - The Curious Case of the Cave Lion
A mysterious, large feline roamed Eurasia during the last ice age. Its fossils have been found across the continent, and it’s been the subject of ancient artwork. So what exactly were these big cats?
Episode 33
26 May 2022 - Is This The Oldest Dad In The Fossil Record?
Fossil evidence suggests Diictodon used burrows to breed, and that a parent stayed behind to feed and protect their young. And the parent that stayed behind? It might’ve been the male.
Episode 34
27 May 2022 - Why did so many predators die at the Cleveland-Lloyd Dinosaur Quarry? #shorts
There’s something weird going on at the Cleveland-Lloyd Dinosaur Quarry in what’s now Utah.
Episode 35
31 May 2022 - What is the most successful human species? #shorts
Does Homo erectus beat out Homo sapiens?
Episode 36
01 June 2022 - Sharks have antibacterial skin. Can we use that to save lives? #shorts
Sometimes modern problems require ancient, evolutionary solutions.
Episode 37
02 June 2022 - This Ice Age pup's last meal was a woolly rhino #shorts
What was this ancient pup’s last meal?
Episode 38
03 June 2022 - What came first, the sabertooth or the cat? #shorts
The newest oldest saber-toothed mammal
Episode 39
08 June 2022 - How To Build A Woolly Mammoth (But Should We?)
In the quest to understand how evolution basically built the woolly mammoth, we may have found the blueprints for building them ourselves.
Episode 40
15 June 2022 - Something Has Been Making This Mark For 500 Million Years
Paleodictyon, a hexagonal-patterned fossil, is a bit of a mystery. We don’t even know if it’s a trace fossil, or the organism itself. So… what could it be?
Episode 41
29 June 2022 - Giant Viruses Blur The Line Between Alive and Not
In 2003, microbiologists made a huge discovery. One that would force us to reconsider a lot of what we thought we knew about the evolution of microbial life: giant viruses.
Episode 42
06 July 2022 - This new giant bacterium is visible to the naked eye #shorts
Microbiology goes macro with a new giant bacterium!
Episode 43
07 July 2022 - Another Spinosaurus study, another opportunity to debate if Spinosaurus was aquatic #shorts
Spinosaurus had dense bones!
Episode 44
08 July 2022 - There were dinosaurs with basically no arms at all, just hands! #shorts
Guemesia: a new no-arm dino
Episode 45
13 July 2022 - When Giant Millipedes Reigned
This giant millipede was the largest known invertebrate to ever live on land. So how did it get so big??
Episode 46
21 July 2022 - How Plate Tectonics Transformed Los Angeles
Despite the profound changes we’ve made here in recent history, the epic saga of Los Angeles' natural history is still visible - and even striking - if you know where and how to look for it.
Episode 47
28 July 2022 - Why Does Caffeine Exist?
Today, billions of people around the world start their day with caffeine. But how and why did the ability to produce this molecule independently evolve in multiple, distantly-related lineages of flowering plants, again and again?
Episode 48
03 August 2022 - This was the biggest earthquake humans ever experienced #shorts
One of the biggest earthquakes humans ever experienced happened around 3800 years ago in what's now northern Chile.
Episode 49
03 August 2022 - Someone stole two of the most important documents in the history of science #shorts
We have no idea where they were all this time, or who stole and returned them and why.
Episode 50
05 August 2022 - You can thank evolution for flesh-eating bees #shorts
Flesh-eating bees exist!
Episode 51
05 August 2022 - This is one of the oldest art workshops ever discovered! #shorts
Archaeologists have discovered an ancient art workshop
Episode 52
11 August 2022 - Did An Ancient Pathogen Reshape Our Cells?
There is one - and only one - group of mammals that doesn’t have alpha-gal: the catarrhine primates, which are the monkeys of Africa and Asia, the apes, and us.
Episode 53
18 August 2022 - How Whale Evolution Kind Of Sucked
Mystacodon is the earliest known mysticete, the group that, today, we call the baleen whales. But if this was a baleen whale, where was its baleen? Where did baleen come from? And how did it live without it?
Episode 54
23 August 2022 - The Fungi That Turned Ants Into Zombies
This fungus was actually manipulating ants’ movements, forcing them to do something they’d never ordinarily do, something strange, yet specific…
Episode 55
31 August 2022 - Did you know that fossils can get sick? #shorts
Did you know that fossils can get sick? – Specifically with Pyrite Disease
Episode 56
08 September 2022 - A supervolcano in Idaho once caused a disaster 900 miles away. #shorts
Disaster in the great plains!
Episode 57
09 September 2022 - A bunch of very important fossils disappeared during WWII. #shorts
80 years ago, a bunch of fossils of ancient humans disappeared.
Episode 58
13 September 2022 - Did this animal poop cubes? Giant cubes? #shorts
Congrats! You just found a wombat burrow. And the cubes are its poop.
Episode 59
14 September 2022 - Are wisdom teeth a problem for us because of evolution? Or because of our development? #shorts
Wisdom teeth can be such a pain
Episode 60
16 September 2022 - Our extinct relative was an ancient leopard’s lunch. #shorts
Paranthropus got chomped by a leopard
Episode 61
17 September 2022 - When did we start wearing clothes? #shorts
We didn’t always wear clothes!
Episode 62
22 September 2022 - Did Megalodon go after whale faces specifically? #shorts
Ancient sperm whale heads belonged on every shark-cuterie board
Episode 63
27 September 2022 - Where Did Water Come From?
Mercury, Venus, and Mars are all super low on water – so where did ours come from and why do we have so much of it? We think our water came from a few unlikely sources: meteorites, space dust, and even the sun.
Episode 64
04 October 2022 - Our Ancient Relative That Said 'No Thanks' To Life On Land
Around the time that some of our fishapod relatives were crawling out of the water, others were turning around and diving right back in.
Episode 65
05 October 2022 - Imagine a cat's mouth fully covering up their saber teeth. #shorts
We might’ve been wrong about how this saber-toothed cat looked
Episode 66
07 October 2022 - Darwin correctly predicted an animal existed without ever seeing it. #shorts
Sometimes evolution is completely predictable.
Episode 67
10 October 2022 - Neandertals weren’t dumb cavemen. In lots of ways, they were just like us. #shorts
Shanidar 1 got by with a little help from his friends
Episode 68
14 October 2022 - Here are two ways to get a fossil species named after you. #shorts
Here are two ways to get a fossil species named after you.
Crew
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