- 15 Sep 2021
- 14 Apr 2021
- 29 Mar 2021
- 17 Feb 2021
- 03 Feb 2021
Dr Ho Yu Au-Yeung is currently an Assistant Professor in the Department of Chemistry at The University of Hong Kong. Ho Yu received his BSc and PhD in Chemistry from The Chinese University of Hong Kong and the University of Cambridge respectively. His current research focuses on the design and synthesis of novel molecular systems with new properties. He would like to share his passion for chemistry, to show the beauty and excitement of science with students and the general public.
歐陽灝宇博士 Croucher Scholars 裘槎科學家 HKU 香港大學
Discover the colourful chemistry that ensures the ink in your felt tip pens behaves just the way you want it, with this engaging home science chromatography exploration. Let the scientists from the Royal Institution of Great Britain guide you through the step-by-step process, while explaining the science along the way. Find out how we can separate different coloured inks even after they have been mixed together, and why inks that look the same on a piece of paper might actually work very differently.
Is it science or magic… or a little bit of both? Steve Spangler reveals the how-to science behind some eye-catching STEM puzzles you can use to amaze your friends.
Explore the science of density, simple machines and chemistry using materials that you’ll find at home. You will also uncover the skills of a magician as you learn how to create a story that engages your audience and draws them into your experience. Combine amazing science with engaging presentation skills and you get a collection of cool science magic that’s guaranteed to get you a standing ovation!