The critical challenge for communicating flash floods in Canada, like those in Texas, is ensuring that early warnings reach vulnerable populations.

A crisis communication expert says everyday notifications are weakening the impact of life-saving emergency alerts.

It is not unheard of to have multiple “100-year floods” or "1,000-year floods” in the same year, says John Nielsen-Gammon, the Texas state climatologist.

Texas floods latest: 133 dead as report claims Camp Mystic leader received flood warning hour before disaster - Flash flood ...

At least 132 people have died. State and local leaders say getting an exact figure of the missing is difficult because so ...

Search efforts persist in Texas following devastating floods that claimed 132 lives, including campers at Camp Mystic.

A large percentage of people still unaccounted for were probably visiting the area, Kerr County Judge Rob Kelly said.

At a news conference Monday, state officials said 101 people remain missing, including 97 in the Kerrville area.

With flash flooding continuing to threaten parts of Central Texas, search crews have paused search mission along the Guadalupe River.

Eight-year-old girls at sleep-away camp, families crammed into recreational vehicles, local residents traveling to or from ...

State and local officials said they did their best to coordinate evacuations and rescues, but better cellphone service might ...