More than 160 people remain unaccounted for, Texas Gov. Greg Abbott said Tuesday, as rescue teams continue to search the region.

Thousands of first responders were still combing through piles of mud-covered debris in Texas Hill Country on Thursday, hoping against long odds to find survivors six days after flash floods swept thr...

As floodwaters rose in Texas, camp counselors hoisted children onto rafters, carried them to dry ground and sang with them to keep them calm.

The risk of the catastrophic flooding that struck Texas Hill Country as people slept on July 4 and left at least 120 dead was potentially underestimated by federal authorities, according to an ABC News analysis of Federal Emergency Management Agency data, satellite imagery and risk modeling.

State officials vowed to continue searching for the many still missing but have acknowledged the dwindling chances of finding survivors alive a week after the disaster.

Days after flash floods killed over 100 people during the July Fourth weekend, search-and-rescue teams are using heavy equipment to untangle and peel away layers of trees, unearth large rocks in river...