This is an online event

Bridges, buildings and musical instruments all have specific natural frequencies at which they will vibrate. By noting changes in the natural frequencies of a structure we can detect cracks and other kinds of damage. In this presentation we measure the natural frequencies of bridges in Cardiff and New Zealand and represent them as sounds produced by musical instruments and voices.

Register here: https://www.eventbrite.co.uk/e/137270372379

The festival is supported by amazing volunteers, who all have a passion for STEM and for engaging with the public. We want to give you the chance to meet them, find out what they love about science and STEM and why they enjoy volunteering. So come join us for a YouTube livestream to meet our volunteers and get excited about the rest of the events at the festival.

Register here: https://www.eventbrite.co.uk/e/science-volunteer-showoff-tickets-141130534227

Meet the STEM Ambassadors, who are inspiring people who work and study in Science Technology Engineering and Maths, at this fun event.

They will present a LIVE online event, each Ambassador will offer a short talk / presentation or activity to bring fun and interest to their topic. They will introduce you to their research, work and fun activities they offer to schools and family groups.

We will follow the themes of Science, Technology, Astronomy, Research and Engineering.

STEM Ambassadors welcome questions and will be pleased to hear from you during the event!

Register here: https://www.eventbrite.co.uk/e/cardiff-science-festival-stem-stars-tickets-138595556039

Transport for Wales and Dragon Cycles are coming together to help share some handy tips for keeping your bike safe and on the road! This event features a live walkthrough of some basic repairs conducted by Louis Mertens from Transport for Wales with live advice from Dragon Cycles, Phil Thomas. In this workshop we will cover the essentials, including puncture repairs and changing the inner tube, chain lubrication and replacing worn brake pads.

Register here: https://www.eventbrite.co.uk/e/cycle-repair-101-tickets-139650898597