Wildlife officials in Hawaii are using aerial drones to wage chemical warfare on coqui frogs by dumping citric acid on these invasive creatures, thereby killing them — along with any tadpoles and eggs ...

SGT. JACQUELINE C. PARSONS / U.S. MARINE CORPS From atop an armored vehicle, a stinger missile is fired at a small unmanned aircraft during a training exercise at Pohakuloa Training Area on the Big ...

In the past few weeks, drones have become headline material with multiple mysterious sightings on the east coast. KHON2 received numerous emails from viewers concerned about drone sightings in the ...

Drones are dropping pods containing thousands of mosquitoes in the forests of Hawaii. To a mosquito magnet, this is a nightmare scenario, but it is all for a good cause. The mosquitoes are actually on ...

Hawaiian Electric is drones for aerial inspections of its electrical infrastructure in identified wildfire risk areas on Hawaii Island. The drones play a critical role in the inspection process, and ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Farming might be a lot more fun if you could fly drones to monitor your fields. Students at Waipahu High School have shown a lot more interest in agricultural and environmental studies this year since ...

VOLCANO, Hawaii -- Ever wondered what it's like to soar over the summit of an active volcano as ash plumes thousands of feet into the air? That's exactly what scientists with the United States ...

KĀʻANAPALI, Hawaii – Large clouds of smoke arose from flames in Maui County, Hawaii, after a brush fire broke out in the area on Monday. Drone footage shows the dry landscape turned into charred brush ...

A Coast Guard prototype unmanned surface vehicle performs a test off Oahu, Hawaii, Oct. 20, 2020. (U.S. Coast Guard photo courtesy of the Coast Guard Research and Development Center) The Coast Guard ...

From atop an armored vehicle, a stinger missile is fired at a small unmanned aircraft during a training exercise at Pohakuloa Training Area on the Big Island. Above, the new Marine Air Defense ...