In this video, we explore a mini construction project featuring a miniature hydroelectric dam model. The demonstration highlights the scientific principles behind hydroelectric power.

In this video, we explore a mini construction project featuring a miniature hydroelectric dam model. The demonstration highlights the scientific principles behind hydroelectric power.

HONOLULU — Evacuation orders were lifted for residents of Oahu who had been told to flee earlier Saturday as a flood-producing storm moves east, the Oahu Department of Emergency Management said.

After two powerful storms struck Hawaii over the past week, officials are warning that one of the largest dams on the island of Oahu is at risk of imminent failure. Subscribe to read this story ...

HAWAII (KHON) — Residents on Oahu’s North Shore are being urged to evacuate as severe rains continue to create catastrophic flooding and threaten to trigger a dam failure. Honolulu officials told ...

NEWAYGO COUNTY, MI — A major safety fix at Michigan’s largest hydroelectric river dam could be pushed several years into the future and may not happen at all unless state utility regulators approve a ...

The latest headlines from our reporters across the US sent straight to your inbox each weekday Your briefing on the latest headlines from across the US Emergency sirens blared across Oahu’s renowned ...

Airline advises passengers to check flight status and allow extra travel time as unstable conditions persist Ras Al Khaimah launches $348,000 homes at Lunara as $3.27bn The Strand rises in Marjan ...

HONOLULU — Hawaii officials urged people in hard-hit areas to evacuate Saturday due to the state's worst flooding in more than 20 years, after heavy rains fell on soil already saturated by downpours ...