Is 10 Things to Know About coming back?
10 Things to Know About (2015) on RTÉ ONE
About 10 Things to Know About
The show is currently between seasons. The most recent episode aired on December 15, 2025, on RTÉ ONE. There is no confirmed return date for the next season.
10 Things to Know About is an Irish science series that first premiered on November 9, 2015. It was a six-part series that explored various scientific topics related to modern life, presented by Fergus McAuliffe, Amy Hassett, Kathriona Devereux, Jonathan McCrea, and Aoibhinn Ní Shúilleabháin. Over the years, the show has covered diverse themes, often highlighting the science behind everyday phenomena.
The series has had multiple seasons, with the latest, season 11, concluding in December 2025. Each episode typically ran for about 30 minutes. The show was known for its engaging presentation style and its focus on making science accessible and interesting to a broad audience. It is still uncertain if or when a new season will be produced, as the show's return has not been officially confirmed.
10 Things to Know About episode schedule
66 aired
Aired · 66
| Date | Ep. | Title |
|---|---|---|
| December 15, 2025 | S11·E6 | Bacteria |
| December 8, 2025 | S11·E5 | Carbon |
| December 1, 2025 | S11·E4 | Invasive Species |
| November 24, 2025 | S11·E3 | Storms |
| November 17, 2025 | S11·E2 | Building Ireland |
| November 10, 2025 | S11·E1 | Change |
| December 16, 2024 | S10·E7 | Conservation |
| December 9, 2024 | S10·E6 | Plastic |
| December 2, 2024 | S10·E5 | Living with Flooding |
| November 25, 2024 | S10·E4 | Feeding the Future |
| November 18, 2024 | S10·E3 | Food Security |
| November 11, 2024 | S10·E2 | Digital Society |
| November 4, 2024 | S10·E1 | Surf & Turf |
| December 18, 2023 | S9·E6 | The Immune System |
| December 11, 2023 | S9·E5 | Oceans and Climate |
| December 4, 2023 | S9·E4 | Fungi |
| November 27, 2023 | S9·E3 | Where You Live |
| November 20, 2023 | S9·E2 | Ageing Well |
| November 13, 2023 | S9·E1 | Trees |
| December 19, 2022 | S8·E6 | Mental Health |
| December 12, 2022 | S8·E5 | Heat |
| December 5, 2022 | S8·E4 | Circular Economy |
| November 28, 2022 | S8·E3 | Hemp |
| November 21, 2022 | S8·E2 | Sports Science |
| November 14, 2022 | S8·E1 | Insects |
| December 6, 2021 | S7·E6 | Gut Health |
| November 29, 2021 | S7·E5 | Healthy Homes |
| November 22, 2021 | S7·E4 | Geohazards |
| November 15, 2021 | S7·E3 | Seaweed |
| November 8, 2021 | S7·E2 | Blood |
Show 36 earlier episodes
| November 1, 2021 | S7·E1 | Outdoor Living |
| December 14, 2020 | S6·E6 | Viruses |
| December 7, 2020 | S6·E5 | Hydrogen |
| November 30, 2020 | S6·E4 | Flooding & Drought |
| November 23, 2020 | S6·E3 | Taste |
| November 16, 2020 | S6·E2 | Biodiversity |
| November 9, 2020 | S6·E1 | Light |
| December 9, 2019 | S5·E5 | Vaccines |
| December 2, 2019 | S5·E4 | Air |
| November 25, 2019 | S5·E3 | Metals |
| November 18, 2019 | S5·E2 | Obesity |
| November 11, 2019 | S5·E1 | Offshore Wind |
| December 17, 2018 | S4·E6 | Cancer |
| December 10, 2018 | S4·E5 | Bioenergy |
| December 3, 2018 | S4·E4 | Memory |
| November 26, 2018 | S4·E3 | Soil |
| November 19, 2018 | S4·E2 | Space |
| November 12, 2018 | S4·E1 | The Seabed |
| December 18, 2017 | S3·E6 | Drones |
| December 11, 2017 | S3·E5 | Genetics |
| December 4, 2017 | S3·E4 | The Sun |
| November 27, 2017 | S3·E3 | Superbugs |
| November 20, 2017 | S3·E2 | BrainTech |
| November 13, 2017 | S3·E1 | Earth's Crust |
| December 19, 2016 | S2·E6 | Virtual Reality |
| December 12, 2016 | S2·E5 | Sports Performance |
| December 5, 2016 | S2·E4 | Beef & Beer |
| November 28, 2016 | S2·E3 | Aliens |
| November 21, 2016 | S2·E2 | Smarter Living |
| November 14, 2016 | S2·E1 | Staying Young |
| December 7, 2015 | S1·E6 | Pain |
| November 30, 2015 | S1·E5 | Water |
| November 23, 2015 | S1·E4 | The Brain |
| November 16, 2015 | S1·E3 | Guts |
| November 13, 2015 | S1·E2 | Bodytech |
| November 9, 2015 | S1·E1 | Fear |
