Category Archives: Places

The path to Thurston Lava Tube

The interior of Thurston Lava Tube at Hawaii Volcanoes National Park.The path to Thurston Lava Tube at Hawaii Volcanoes National Park.
Thurston Lava Tube is one of the more visited spots in Hawaii Volcanoes National Park. It might not be as compelling as Puapoo Lava Tube, but it’s not far from the road and easily accessed. I tend to visit it whenever I’m in the park.

One thing I like about Thurston is the path to and through the tube. It starts with a drop into dense tropical forest, features a bridge leading to the maw of the tube, and then wiggles through the damp and the eerily lit interior until reaching the light at the other end.
The entrance to Thurston Lava Tube at Hawaii Volcanoes National Park.

Mauna Kea telescopes

The CalTech Submillimeter Telescope is one of 13 currently operating on Mauna Kea.
One of the reasons Mauna Kea is a prime spot for telescopes is that it boasts clear skies for more than 300 days a year. It’s common to see clouds below the summit, but less so to see them passing above the summit like this.

In the foreground is the CalTech Submillimeter Telescope, one of 13 currently operating on the mountain.