Saving Koala Genes: Queensland's New Genetic Bank

Scientists in Queensland are building a special bank. This bank does not keep money. It keeps koala sperm and eggs.

The scientists work at the University of Queensland. They collect cells from koalas that have died or are very sick. They freeze these cells in very cold liquid. The temperature is minus 196 degrees Celsius. This keeps the cells safe for many years.

Why is this important? Each koala has special genes. When a koala dies, its genes can be lost forever. The frozen cells are like a safety net. Scientists can use them in the future to help koalas have babies. This helps keep koalas healthy and strong.