Arbor Day is celebrated -annually on the U.S. mainland on the last Friday in April. Here in Hawaii, the annual tree-giveaway ...

and an Acacia koa–Metrosideros polymorpha (or koa–ʻōhiʻa) forest, now mostly cleared by the former sugar industry, at its base. In recent years, concern over the vulnerability of the native ...

Acacia Johnson is a photographer and writer whose stories spotlight the environment, conservation and the connections between people and place. Her work for National Geographic has covered a ...

Description The Hale Koa Hotel, which means House of the Warrior in Hawaiian, is an Armed Forces Recreation Center resort hotel located on Waikiki Beach and owned by the United States Department ...