Research - News & Events | Trinity College Dublin

Flags, failure and fighting climate change — the Arts & Humanities Research Festival has it all!

Trinity’s annual Arts and Humanities Research Festival returns from 22-26 September with a week-long programme of talks, panel discussions, and performances.

16 Sep 2025

Culture|Research|Society

Managing ‘ditch-scapes’ can strengthen communities and the environment

A global study reframes ditches as multifunctional waterways with the potential to improve community resilience, water quality, biodiversity and environmental outcomes.

15 Sep 2025

Environment|Research|Science|Sustainability

Scientists discover how nanoplastics disrupt brain energy metabolism

Scientists from the Trinity Biomedical Sciences Institute (TBSI) have discovered how nanoplastics – even smaller than microplastics – disrupt energy metabolism in brain cells. Their findings may have implications for better understanding a suite of neurodegenerative diseases.

15 Sep 2025

Environment|Health|Research|Science|Sustainability

Parents see quality of life improvements in children with impaired walking thanks to mobility assistance dogs

Parents report improvements in physical activity, social engagement and family life in their children in the first qualitative assessment of its type led by researchers from Trinity.

12 Sep 2025

Health|Research|Science

Social lifetime experiences have long-lasting effects on mental and brain health

Lifetime significant experiences, in particular the social ones, are the fabric of our identity. But what about their impact in our health?

12 Sep 2025

Health|Research|Society