This man-made cave near Rotorua was sealed in the 1980s – and no one knows what’s inside 9 December 202510 July 2025
There’s a tunnel under Dunedin no one has entered in 40 years – until now 9 December 202510 July 2025
Why trampers are reporting “strange sounds” near this Fiordland ridge – and why DOC isn’t commenting 9 December 20259 July 2025
Clap of end? DOC shuts down access to this popular river crossing after ‘unusual activity’ 9 December 20257 July 2025
This valley is no longer safe for overnight stays – and DOC isn’t explaining why 9 December 20256 July 2025
The track near Fiordland that DOC won’t name – and what might be buried nearby 9 December 20255 July 2025
The sealed bunker under Wellington that no one is allowed to enter – until now 9 December 20253 July 2025
The forgotten tunnel beneath Auckland: what lies behind the sealed doors? 9 December 202525 June 2025