New footage from Hawaiʻi is offering a striking look at what reef rescue can involve, both on the surface and underwater. In Kāneʻohe Bay, crews are deploying massive tarps, concentrated chlorine, and ...

In Kāneʻohe Bay, crews are deploying massive tarps, concentrated chlorine, and hundreds of sandbags in an effort to stop an invasive aquarium anemone from spreading across a vulnerable coral reef.