Kīlauea: Laze among new dangers to Hawaii's Big Island this week

Residents on Hawaii's Big Island are facing a new danger this week now that lava has entered the ocean: laze - a mix of hydrochloric acid, steam and fine glass particles.

In the past two weeks, nearly two dozen new fissures opened up and spewed lava and poisonous gas into residential areas on and surrounding the Kīlauea dome.

More residents were forced to evacuate on Saturday evening as brush fires triggered by the lava flows threatened homes, according to Hawaii County Civil Defense Agency.

Residents also endured more hardships overnight Saturday as the lava crossed Highway 137, the main evacuation route for Lower Puna, and Pohoiki Road, which cut off the water supply.