How does 3D printing work?

Additive manufacturing has extended past manufacturing and into prototyping, fashion and even medicine. Learn about the different 3D printing devices and the pros and cons of each. This resource is best suited to Year 8 and 10 Chemistry students looking … Continued

What causes the oily film on black tea?

Researchers take a closer look at the physics and chemist-tea. Learn about the compound responsible for the oily film on your tea in this resource for Year 8 Chemistry students. Word Count: 399 The oily film that sometimes forms on … Continued