Welcome back to another Monday Wire, on today's show:

Isla and Stella bring you "Tomorrow's World". They look at AI and machine learning with Krithik Ramesh, who won the Intel International Science and Engineering Fair at 16.

Charlie speaks to Olga Pantos from the Institute of Environmental Science and Research about how microplastics affect our lives, and how they're monitored. She also speaks to Oska Rego from the New Zealand Animal Law Association about the current state of New Zealand's cattle laws and what can be done to improve them.