| ★ | Ancient human found! | | 377.5K | Estados Unidos | |
| 14 | Did these ancient humans just miss each other? | | — | Estados Unidos | 96 |
| 17 | Ancient birds may have been smart, but clumsy | | — | Estados Unidos | 96 |
| 10 | The potato’s origin was a mystery…until now | | 318.8K | Estados Unidos | 96 |
| 15 | Why do mammals keep evolving into ant-eaters? | | 242.3K | Estados Unidos | 96 |
| 3 | A New Species Just Dropped | | 241.3K | Estados Unidos | 97 |
| 1 | Did this ancient mole go on an adventure? | | 210.5K | Estados Unidos | 98 |
| 8 | How Did Life Survive Snowball Earth? | | 177.1K | Estados Unidos | 96 |
| 2 | This dinosaur was literally under their parking lot | | 174.4K | Estados Unidos | 97 |
| 16 | These Lizards Beat Extinction | | 166.9K | Estados Unidos | 96 |
| 18 | Solve This Sabertooth Mystery | | 117.8K | Estados Unidos | 95 |
| 12 | Humans Heal Slow | | 102.4K | Estados Unidos | 96 |
| 20 | High Mammals Smell Worse | | 93.5K | Estados Unidos | 95 |
| 9 | Dinosaur teeth have ancient air trapped inside of them | | 80.9K | Estados Unidos | 96 |
| 4 | 100 million years ago, squid suddenly took over the oceans | | 79.8K | Estados Unidos | 97 |
| 6 | We Found T-Rex's Lost Ancestor! | | 66.0K | Estados Unidos | 96 |
| 11 | This giant ancient sea monster may have been a stealth predator | | 57.3K | Estados Unidos | 96 |
| 13 | We got echidna evolution backwards | | 43.1K | Estados Unidos | 96 |
| 19 | Is this extinct goat the GOAT? | | 27.8K | Estados Unidos | 95 |
| 7 | Stone Age or Bone Age | | 23.7K | Estados Unidos | 96 |
| 5 | Mesozoic Mammals Were Drab | | 15.9K | Estados Unidos | 97 |