On a clear night you can see thousands of stars, planets, and the milky way with the naked eye. Add a telescope to the mix and we've got Galileo jealous.
The trail is basically a one mile (each way) continuation of the Bristlecone Trail that takes you from the incredible grove of ancient bristlecones up to what's left of the glacier.
The most popular tour of the Lehman Caves is the "Grand Palace Tour", which takes you through the main cave chamber & lasts an hour including a .5 mile walk, & includes a climb of 80 steps.
Gnarled and twisted, beautiful and ancient these trees have stood for thousands of years. The grove is full of wonderful interpretive signs that help you better connect with the trees.