"With our existing lighting system nearing the end of its lifespan, we have decided to focus on a major updated to this system, while continuing to further our conservation efforts in the cave.

Researcher Cazenave emphasizes, "these fossils show that this species, comparable to modern humans, walked upright but was ...

R. R. Tolkien's Lord of the Rings, this is it. I finally fell upon the idea of lighting the cave from the inside. If light were coming from the back of the cave it would suggest the experience of ...

A magical world of blue is lighting up the winter nights in a popular ... The show, called “Ao no Dokutsu (blue cave) Shibuya,” features about 600,000 blue LEDs along an 800-meter stretch ...