The discovery of the lizard in the old spaceship triggered an Australian biosecurity scare.

The biggest UFO mystery in the southern hemisphere started in Melbourne 55 years ago. Now comes startling revelations about ...

A 7NEWS Spotlight investigation has lifted the lid on government coverups around UFOs stretching back decades.

A UFO whistleblower pointed to a declassified intelligence assessment that he said contains evidence of a decades-long government effort to conceal the truth. Air Force veteran David Grusch stood on ...