Captain Zoom, Amy and Mark are back to find out just how awesome planet earth is, and how we can look after it, in Let's Find Out: Protecting Planet Earth!

Stream Let's Find Out: Protecting Planet Earth now on RTÉ Player!!

The new series is extra special as the spaceship Curiosity lands at schools around Ireland to get help from the kids there, and Zoom gets to leave the ship too.

She gets to see for herself some of the brilliant things humans are doing to protect their planet. She teleports, along with Amy or Mark, to a place that's doing something good for planet earth. We visit places like a seal rescue centre, a farm, a cafe or Ireland’s biggest bog!

You can see two full episodes below as part of our Earth Day celebrations earlier this year...

For each episode, the gang meet two children who do their own experiment to show Zoom how planet earth works. Later, more kids from their school join in the fun to take part in the Brain Power Challenge quiz - and Mark beams down to ask the questions!

Zoom finds out something awesome about planet earth and how humans can help protect their home in every show. Her crewmates, Amy and Mark, are scientists and they help explain things to Zoom, often by doing fun science experiments.

Join the Let’s Find Out crew as they learn all about our planet Earth and what we can do to protect it!

Stream all episodes now RTÉ Player!

And, we have some great resources from Series 2 for teachers to use in class, with free lesson plans and all the experiments HERE.

Go to the RTÉjr YouTube Channel to see some sneak peaks and much more!