The search has resumed for a man missing off a Sydney beach, as the weather bureau warns dangerous surf conditions will persist for at least another day.A 24-year-old man walking on rocks with friends ...

After a man’s boat washed ashore south of New Smyrna Beach four months ago, he found himself hunkering down on the vessel in the sand.

As it happens, drowning in quicksand in real life is nearly impossible, scientists say. Sand is denser than the human body, ...