Surfside, Florida, is marking five years since a beachfront condominium collapsed, killing 98 people. It was one of the largest structural failures in U.S. history.

Nearly five years after the disaster that killed 98 people, federal investigators say the building had been failing weeks before the fatal collapse.

Federal probe finds Champlain Towers South suffered critical pool deck failures and code violations long before the collapse killed 98. Families seek accountability.

Federal investigators this week released technical findings on what caused the Champlain Towers South collapse, which killed ...

Investigators, in new information released about the condo that collapsed five years ago, found "no evidence of any specific initiating event." ...

Federal investigators have found that the deadly collapse of a Florida beachfront condominium actually started weeks before it left a massive pile of rubble.