menu_open Columnists
Kate Trinajstic

Kate Trinajstic

The Conversation

We use cookies to provide some features and experiences in QOSHE

More information  .  Close

Many animals can reshape and shed their teeth – and now scientists have traced this ability back 380 million years

Many animals can reshape and shed their teeth – and now scientists have traced this ability back 380 million years

A new study of ancient, extinct fish known as placoderms provides another piece of the evolutionary puzzle about our deep time, aquatic ancestors.

29.09.2025 20

The Conversation

Kate Trinajstic