Arizona family describes scary 'free-falling' flight from Phoenix to Hawaii

Nearly a dozen people were seriously injured when a flight to Hawaii from Phoenix was rocked by severe turbulence about 30 minutes outside Honolulu.

Ozone hole should fully mend by 2066, UN says

A United Nations scientific report says Earth's protective ozone layer is slowly but noticeably healing.

Bright green comet may become visible to naked eye later this month

C/2022 E3 (ZTF) hasn’t come so close to Earth since the last ice age, experts say. Here’s how you may be able to see it later this month.

Old NASA satellite falls harmlessly from sky off Alaska coast

After almost 40 years circling Earth, a retired NASA science satellite plunged harmlessly through the atmosphere off the coast of Alaska, NASA reported Monday.

USDA approves vaccine for honeybees, a first in the U.S.

Scientists say the vaccine will protect them from disease that can ravage colonies in as little as three weeks.

WATCH: Hawaii’s Kilauea volcano erupts again

The U.S. Geological Survey said Thursday that Hawaii's Kilauea began erupting again.