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Be Smart

Space is Full of Junk. Here’s How to Clean It Up…

Season 12 Episode 2 | 12m 09s

We know pollution is a problem on earth, but we’re filling space with our junk too. And if we don’t figure out a way to clean up space junk, we could end our interstellar dreams before they even get started. Today, we’re visiting some cool engineers in Switzerland to learn about the space junk problem and the giant space claw that might be the perfect solution.

Aired: 02/14/24
Extras
Watch • 8:32
Nature
NATURE - Season 45
Get a sneak peek at a brand new season of NATURE on PBS.
Preview: S45 | 8:32
Watch • 0:30
Made With Love
Season 1 Preview
Meet gifted artisans who pour passion and skill into timeless products made with love.
Preview: S1 | 0:30
Watch • 2:04
POV
Trailer | Remake
Trailer for Remake by director Ross McElwee.
Preview: S39 E6 | 2:04
Watch • 1:50
POV
Trailer | Arrest the Midwife
Trailer for Arrest the Midwife by director Elaine Epstein.
Preview: S39 E5 | 1:50
Watch • 2:37
American Masters
Mary Oliver: Saved by the Beauty of the World
Celebrate the life and career of Pulitzer Prize-winning poet Mary Oliver.
Preview: S40 E5 | 2:37
Watch • 2:57
POV
Trailer | How to Build a Library
Trailer for How to Build a Library by directors Maia Lekow and Christopher King.
Preview: S39 E4 | 2:57
Watch • 1:12
Great Performances
Onegin’s Arioso from "Eugene Onegin"
Iurii Samoilov sings an excerpt from the title character’s Act III arioso.
Clip: S53 E24 | 1:12
Daniel Tiger's Neighborhood
Jodi Makes Art in the Sky
Jodi imagines she is drawing bugs and clouds in the sky with her crayons!
Clip: S8 E2 | 0:54
Daniel Tiger's Neighborhood
Jodi Learns to Ask Before Touching Someone Else
Jodi wants to touch Miss Elaina's hair but she learns that she has to ask first!
Clip: S8 E2 | 2:18
Daniel Tiger's Neighborhood
"Before You Touch Someone, Ask if It's Okay" Song
Everyone learns that before you touch someone, you should ask them if it's okay!
Clip: S8 E2 | 1:03
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