The next morning we set out to tackle the long and winding road to the summit of
Haleakala Volcano. It's a completely different world up here, almost like being on Mars, and given the altitude it's a lot cooler than down at sea level. On the left there is the
Haleakala Observatory - Hawaii's first astronomical research observatory. Because of the remarkable clarity, dryness, and stillness of the air, and its elevation as well as the absence of the lights of major cities, the summit of Haleakala is one of the most sought-after locations in the world for ground-based telescopes. It would be a great spot for photographing the night sky and the Milky Way which I would have loved to get into, but it was too far from our accommodation for me to come back. It's also a popular place for viewing the sunrise before clouds typically roll in later in the day.