Two buzzwords associated with the air quality impacts of volcanic activity are "vog" and "laze" - but what is the difference, and what do they mean? Whether volcanic activity occurs in a single ...

Health officials in Hawaii are warning residents to beware of “vog” amid the volcanic eruption on Mauna Loa — but what is it and what risks does it pose? Mauna Loa, the world’s largest active volcano, ...

The Hawaiʻi Department of Health urges residents and visitors to take precautions as elevated volcanic gas emissions from the ...

The risk of upper respiratory problems increased significantly on the Big Island during high vog events — and children were the most sensitive to the bad air — according to a new study that compared ...

KILAUEA, Hawaii — Have you ever heard of "vog"? It may sound like a new social media trend, maybe a a dance craze, or a new online fashion website. But it is not. Vog is actually "volcanic smog." It ...

HONOLULU (HawaiiNewsNow) - Vog is back and it could be lingering for a few days. Hawaii received a welcome break from vog since the last big eruption in the summer of 2018, but it has since been ...

HONOLULU — Kilauea volcano on Hawaii's Big Island has had it all over the past three weeks: molten rock shooting toward the sky, lava oozing from the ground and ash clouds rising miles into the air.

HONOLULU (HawaiiNewsNow) - The state Health Department said the eruption at Mauna Loa could negatively impact air quality, and is urging those with respiratory conditions to take precautions. On ...

Hawaii's Mauna Loa, the world's largest active volcano, is erupting for the first time in nearly 40 years, sending lava spewing 100 feet to 200 feet into the air. For now, lava is not threatening any ...

HONOLULU (Island News) --A frontal boundary will bring northeast winds and scattered rains this weekend. Vog clears on Kauai, Oahu and Maui County but lingers for the Big Island. Increasing clouds ...

HONOLULU — Kilauea volcano on Hawaii's Big Island has had it all over the past three weeks: molten rock shooting toward the sky, lava oozing from the ground and ash clouds rising miles into the air.