Where Does Space Begin? We Asked a NASA Expert

"Where Does Space Begin? Exploring Earth's Boundary with the Cosmos"
In this captivating video, we delve into the intriguing question of where space truly begins. Journey alongside scientists and experts as they unravel the enigmatic boundary between Earth's atmosphere and the vast expanse of outer space. Through stunning visuals, informative animations, and insightful explanations, you'll gain a deeper understanding of the various definitions and markers that indicate the beginning of space. Prepare to embark on a mind-expanding voyage that unveils the mysteries of our planet's connection to the cosmos.

Where does space begin? Well, it depends. There’s no sharp boundary that marks the end of atmosphere and beginning of space. But no matter where you draw the line in the sand — or the air — Earth’s atmosphere is full of all kinds of interesting stuff. That’s why scientists like Doug Rowland are studying its many layers: https://climate.nasa.gov/news/2919/ea...

Link to download this video: https://images.nasa.gov/details/Where...

Producers: Scott Bednar, Jessica Wilde
Editor: Dan Salazar

Credit: NASA