Video shows Outer Banks home on verge of collapse as nor'easter batters North Carolina coast

Residents along North Carolina's Outer Banks continue to experience massive waves and coastal flooding due to a powerful nor'easter moving up the East Coast, and live video from a beach in Buxton is showing yet another home on the verge of collapsing into the Atlantic Ocean.

Deadly North Dakota tornado upgraded to EF5, the first in US in 12 years

A deadly tornado in Enderlin, North Dakota, on June 20 has been upgraded to an EF5, marking the first EF5 tornado in the United States in 12 years.

At least 3 dead, 1,000 propane tanks washed downstream in Arizona flash flooding

"Historic Downtown Globe is currently unsafe, with compromised buildings as well as hazardous chemicals and debris, including propane tanks," Globe city officials posted on Facebook.

Watch: Rare 'upside-down lightning' spotted in Puerto Rico

The phenomenon, known as a gigantic jet, is a Transient Luminous Event (TLE) and looks like upside-down red lightning.

These states were unusually hot this summer, data shows

New data shows nearly every U.S. state saw extreme heat this summer. See which areas were hit hardest.

Dramatic video shows lightning strike exploding tree in Wisconsin

A security camera captured the moment a lightning bolt struck a tree in Northern Wisconsin on September 9, sending bark and debris flying through the air.

Rethinking the storm: New hurricane scale could better warn communities

For decades, the Saffir-Simpson scale has rated hurricanes solely by wind strength, from Category 1 to 5. But researchers say that leaves out the deadliest threats: storm surge and flooding.

Viral video of eye-level ship highlights New Orleans' persisting flood risk

A TikTok video showing a ship towering over a New Orleans street has gone viral, reigniting debate about the city’s below-sea-level geography as the 20th anniversary of Hurricane Katrina approaches.

Southeast Wisconsin historic flooding, recovery and cleanup underway

Southeast Wisconsin saw historic and dangerous flooding this past weekend (Aug. 9-10). Catastrophic flooding has impacted Milwaukee, Wauwatosa, Waukesha, and other surrounding communities.

Experts confirm longest-ever lightning flash: Here's where

The massive lightning flash was captured several years ago, covering a record-setting distance to earn the distinction as the world’s longest.

'You're feeling that oven': Outdoor crews take precautions in extreme heat

As Tampa Bay continues to endure punishing summer temperatures, outdoor workers are feeling the heat more than most. From mowing lawns to repairing pipes and harvesting produce, crews are pushing through dangerous conditions under the blazing Florida sun.

North Carolina gamer shocked by lightning while livestreaming

The chances of being struck by lightning in any given year is 1 in 1.43 million, according to the National Lightning Safety Council.

Tampa mother who lost son to heatstroke among those urging caution amid heat advisories

As heat advisories stretch into a third consecutive day across Florida, a Tampa mother is using her grief to push for life-saving education amid dangerous temperatures.