Brains On! Science podcast for kids cover logo

How do satellites work?

24m · Brains On! Science podcast for kids · 05 Mar 09:00

Satellites are like robots in the sky: they monitor the weather, make GPS possible, and take stunning pictures of outer space! But how exactly do they work? When a satellite named Meep Moop gets delivered to Brains On HQ by mistake, Molly and co-hosts Tessa and Fallyn learn all about satellite solar panels, thrusters, and radio waves! Then, they chat with Dr. Moriba Jah about satellite space junk and the importance of keeping space pristine. Plus, a stumper of a mystery sound!

Featured expert:
Dr. Moriba Jah, space environmentalist and professor of Aerospace Engineering and Engineering Mechanics at The University of Texas at Austin. Find him on Instagram at @moribajah and Facebook @Moriba Kemessia Jah

Special thanks to:
Dr. David “Goldy” Goldstein, principal engineer, SpaceX; Colonel., U.S. Air Force, Ret.

Resources:
If you want to hear more about GPS, check out the Brains On episode How does GPS know where you are?

And if you’re curious to learn more about space junk, check out Satellite uses giant net to practice capturing space junk and the video Tracking space junk, both written and hosted by Loren Grush and produced by The Verge.

Do you have your Smarty Pass yet?? Get yours today for just $4/month (or $36/year) and get bonus episodes every month, and ad-free versions of every episode of Brains On, Smash Boom Best, Moment of Um, and Forever Ago. Visitwww.smartypass.orgto get your Smarty Pass today!

____________

This episode was sponsored by:

Sitka Seafood Market - Use promo code Molly35 to receive $35 off your first order.

Indeed - Use promo code brainson to receive a $75 sponsored job credit

The episode How do satellites work? from the podcast Brains On! Science podcast for kids has a duration of 24:45. It was first published 05 Mar 09:00. The cover art and the content belong to their respective owners.

More episodes from Brains On! Science podcast for kids

How do vacuums work?

Vacuums are full of surprises! Did you know that they blow airoutto suck things up? Or that old-fashioned vacuums were so huge, they had to be hauled from house to house by horses?!

Join Molly and co-host Baker as they learn all about these awesome appliances. They’ll dig into vacuum history, shrink to the size of air molecules and explore the inside of this curious contraption, and even check out a vacuum museum in Missouri. All that, plus a tricky new mystery sound that will blow you away!

Subscribe to Smarty Passfor ad-free feeds, bonus episodes, and ticket discounts!

Today’s episode is sponsored by:
- Poshpeanut.com/brainson - Receive 20% off your first order
- Indeed.com/brainson - Receive a $75 sponsored job credit with code brainson
- Inside Out 2 - Disney and Pixar's Inside Out 2 is coming to theaters, June 14th.

How do stringed instruments make sounds?

Have you ever wondered why a guitar sounds different from a violin? Or why a banjo is twangy and a cello is mellow? Then this episode is for you!

Join Molly and co-host Ellie as they explore the ear-tickling world of string sounds! Together, they’ll learn about sound waves, and visit the Brains On instrument petting zoo, where they'll learn about all the amazing sounds that stringed instruments can make. Plus, a shiny new mystery sound!

Subscribe to Smarty Passfor ad-free feeds, bonus episodes, and ticket discounts!

Today’s episode is sponsored by:
- Poshpeanut.com/brainson - Receive 20% off your first order
- Indeed.com/brainson - Receive a $75 sponsored job credit with code brainson
- Paramount’s IF - From writer and director John Krasinski comes a new film about what happens to our Imaginary Friends (IFs) when we grow up. Out in theaters on May 17th!

Smarty Pass Sneak Peek: Radical Design

Looks like Marc has a beautiful new plant but doesn’t know where to put it. Direct sunlight or indirect sunlight? It’s too hard to figure out! But you know what’s not hard to figure out? Whether or not you should play Molly’s new game, Radical Design! Grab your Smarty Pass to see what producers Marc Sanchez and Rosie duPont think homes would look like on other planets!

How to build a house on the Moon

Humans have visited the Moon but we’ve never lived there. Could we build a home on our lunar neighbor? Join Molly and co-host Ira as they find out why the Moon can be a dangerous place, and what it would take to live there. We’ll imagine a visit to a lunar hotel, hear about all the stuff humans have left up there and even hear a song sung by the Moon herself!

Featured Expert: Phil Plait, astronomer, journalist and author of several books, including,Under Alien Skies: A Sightseer’s Guide to the Universe, which uses science and imagination to paint a picture of what it would be like to vacation on the moon.

Subscribe to Smarty Passfor ad-free feeds, bonus episodes, and ticket discounts!

Today’s episode is sponsored by:
- Poshpeanut.com/brainson - Receive 20% off your first order
- Indeed.com/brainson - Receive a $75 sponsored job credit with code brainson
- Paramount’s IF - From writer and director John Krasinski comes a new film about what happens to our Imaginary Friends (IFs) when we grow up. Out in theaters on May 17th!

Are there insects in Antarctica?

Looking for an escape? Join Molly and co-host Julian as they explore Antarctica! They’ll learn about Antarctica’s massive ice sheets and active volcanoes — plus they’ll meet the largest land animal on the continent! (Hint: it’s black, shiny, and can perch on a pencil eraser!)

Then they’ll chat with scientist Dr. Jennifer Mercer about what it’s like to live and work in one the coldest places on the planet and explore what Antarctica was like 90 million years ago. (Hint: It was a lot like a beach resort!) And stick around for a mystery sound that’s so cool it’ll give you goosebumps!

Subscribe to Smarty Passfor ad-free feeds, bonus episodes, and ticket discounts!

Today’s episode is sponsored by:
- Sitkaseafoodmarket.com- Use promo code Molly35 to receive $35 off your first order.
- Indeed.com/brainson - Receive a $75 sponsored job credit with code brainson
-Poshpeanut.com/brainson - Receive 20% off your first order

Every Podcast » Brains On! Science podcast for kids » How do satellites work?