Some beaches in South Florida closed Saturday when the tar balls washed ashore. Those beaches have since reopened.

Reports of mysterious tar balls are popping up on beaches in South Florida as the U.S. Coast Guard looks to investigate the ...

What's the source of the dark goop washing up on Florida's beaches? The U.S. Coast Guard is scanning the shores from Port ...

Swaths of Fort Lauderdale’s beach were shut down Saturday due to the pieces of oil washing ashore and oil slicks in the water ...

Beachgoers were back on the sand after a mysterious find earlier this weekend.Thick, oily tar balls washed ashore on Fort<a ...

When we first came down here, there was like weird, black globs on the beach … I thought it was a sea creature or something,” one man said.

The source of the tar remained unknown Sunday morning as the Coast Guard investigation resumed. Fort Lauderdale Fire Rescue ...