Hawaii is home to some of the most incredible lava tubes that are open to exploration. These include Thurston Lava Tube in Hawaii Volcanoes National Park and Kaumana Caves on the Big Island. Each of ...

Space scientists believe that the Moon’s ancient lava tubes could be ideal for future human habitation. These lava tubes are vast and hollow tunnels formed by lava that flowed over the surface ...

It’s not every day you get to walk in the footsteps of an ancient volcano, let alone explore one of the oldest, longest and most well-preserved lava tube systems on the planet. But for Aussies ...