One spray. Multiple uses. New Dyson Chitosan™ Multi-use styling spray is designed to work in different ways - whether setting a finished style, reviving next-day hair, or restyling new shapes. It's developed to work flexibly across your routine, whether on its own, or with the rest of the Dyson Chitosan™ range. | Dyson

Rich vs Light. Dyson engineer, Astha shares how to choose the right Dyson Chitosan™ Pre-style cream for your hair type. Our rich conditioning formulas are enriched with nourishing oils like castor seed and coconut. While light conditioning uses grapeseed oil to condition hair. | Dyson | Facebook

903K views · 51K reactions |  An innovative technology project that uses environmental sensors and AI to give trees ‘a voice’ has been on show in Trinity College Dublin. The project saw people have ‘conversations’ with a 200-year-old tree on the university campus, uncovering how it ‘felt’ about the changing world around it. #talkingtree #tree #dublin #nature #environment #ai #rtenews | RTÉ News | Facebook