10 Things to Know About – official series poster, RTÉ ONE

10 Things to Know About

RTÉ ONE To Be Determined

11 Seasons · 66 Episodes · Premiered November 9, 2015

This six-part award winning series returns, with Fergus McAuliffe, Amy Hassett and Kathriona Devereux showcasing the Irish science behind aspects of modern life.

Where to Watch: RTÉ ONE

Official Site

Next Air Time: No upcoming air date

Seasons & Episodes

10 Things to Know About Season 1

Season 1

6 episodes 2015
10 Things to Know About Season 2

Season 2

6 episodes 2016
10 Things to Know About Season 3

Season 3

6 episodes 2017
10 Things to Know About Season 4

Season 4

6 episodes 2018
10 Things to Know About Season 5

Season 5

5 episodes 2019

Season 6

6 episodes 2020

Season 7

6 episodes 2021

Season 8

6 episodes 2022

Season 9

6 episodes 2023

Season 10

7 episodes 2024

Season 11

6 episodes 2025

Cast

Kathriona Devereux
Kathriona Devereux as Presenter
Jonathan McCrea
Jonathan McCrea as Presenter
Aoibhinn Ní Shúilleabháin
Aoibhinn Ní Shúilleabháin as Presenter
Fergus McAuliffe
Fergus McAuliffe as Presenter
Amy Hassett
Amy Hassett as Presenter
View all 5 cast members →

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