Seashells come in different shapes, sizes and colours and thousands are washed ashore by the waves. But who do these shells belong to? Marine biologist Alan Deidun enlightens Stephanie Fsadni. ‘She ...

Seashells are so plentiful that you may sometimes take them for granted. Scientists have estimated that just one small stretch of beaches along the Gulf of California contained at least 2 trillion ...

Discover an ancient technique to transform seashells into cement powder. This traditional method offers a natural and eco-friendly way to produce building materials. Perfect for sustainable ...

In many parts of the world, including Africa, seashells served as a widely accepted form of currency for centuries, especially as the barter system proved insufficient for more complex economies.

Chalk and seashells are made of the same stuff. So why is one crumbly and the other tough? If you know that seashells are made of basically the same stuff as chalk, you might have wondered why chalk ...

Seashells tend to appear quietly. After the tide pulls back, they are just there, mixed into the sand, sometimes whole, sometimes worn thin. They do not look like remains at first. More like leftovers ...

Seashells are one of the most abundant and diverse among nature’s myriad marine resources. They have been valued by man as religious symbols, artifacts and decorative or ornamental objects. Shells are ...

Curious Kids is a series for children. If you have a question you’d like an expert to answer, send it to curiouskids@theconversation.edu.au You might also like the podcast Imagine This, a ...