A Catalyst special. Dr Ann Jones and Paul West investigate the extraordinary lives of Australia's oldest, largest and most iconic trees. In this two part series, a panel of expert judges digest the ...

Visitors had climbed the 61-metre Gloucester Tree without a harness or supervision for decades until it closed in 2023. Now ...

The trail's name comes from the fact that Pine Alpha, the first tree identified as being over 4,000 years old, was discovered here. The trees in this grove are of all ages, from Christmas tree ...