No.
overall | No. in
season | Title | Original release date |
|---|
| Part 1 |
| 1 | 1 | "Love" | February 21, 2020 (2020-02-21) |
|---|
|
The biology of bonding unravels to reveal how caregiving, social interaction and stress can physically change both parent and newborn. |
| 2 | 2 | "First Food" | February 21, 2020 (2020-02-21) |
|---|
|
Proving babies truly are what they eat, researchers discuss how breast milk, iron and microbes can enrich, nourish and protect offspring. |
| 3 | 3 | "Crawling" | February 21, 2020 (2020-02-21) |
|---|
|
From how they grow to how they go, three scientists find out that crawling is much more than just a transitional phase. |
| 4 | 4 | "First Words" | February 21, 2020 (2020-02-21) |
|---|
|
Experts examine the rhythm and flow of language and explore how babies break down linguistic beats before they know how to speak. |
| 5 | 5 | "Sleep" | February 21, 2020 (2020-02-21) |
|---|
|
Researchers delve into sleep, a dynamic time for babies, with studies on twitching, apps and naps. |
| 6 | 6 | "First Steps" | February 21, 2020 (2020-02-21) |
|---|
|
Scientists venture into the ways that walking changes a baby's world and unveil findings on neonatal reflexes, skeletal development and talking. |
| Part 2 |
| 7 | 1 | "What Babies Know" | June 19, 2020 (2020-06-19) |
|---|
|
Challenging the notion of a blank slate, three studies explore how babies are born with expectations about everyday life. |
| 8 | 2 | "Movement" | June 19, 2020 (2020-06-19) |
|---|
|
From curiosity to understanding: researchers unveil the surprising ways that infants learn how to anticipate and respond to the movements of others. |
| 9 | 3 | "Senses" | June 19, 2020 (2020-06-19) |
|---|
|
Several experts make sense of how babies touch, taste and see as they embark on a sensory journey that will shape the rest of their lives. |
| 10 | 4 | "Relationships" | June 19, 2020 (2020-06-19) |
|---|
|
A coy smile, a puppet show and a pointed finger lead to discoveries in how babies get along with others using humor, morality and shared experiences. |
| 11 | 5 | "Nature and Nurture" | June 19, 2020 (2020-06-19) |
|---|
|
Resolving the debate of nature versus nurture, three scientists show how genetics and environment work together as infants discover who they are. |
| 12 | 6 | "Toddlers" | June 19, 2020 (2020-06-19) |
|---|
|
Researchers reveal the social skills that toddlers naturally possess, abilities that ultimately separate humans from all other species. |
Original ended series