Big waves that battered the Southern California coastline earlier this weekend subsided early Sunday, but flood advisories remained in effect at beaches in Los Angeles and Orange counties. Seal Beach ...

A system of upside-down pendulums tethered to the seafloor could significantly reduce the size of waves, helping limit beach erosion. Waves that wear down beaches are often stopped with walls of rocks ...

Don’t be fooled by an ocean that looks calm. There can be 30 minutes of small waves before a sneaker wave strikes. Avoid rocks and jetties. Avoid steep beaches. Stay much farther back from the water ...

The beach looked calm at first, but the air felt wrong. As Hurricane Helene moved closer, the ocean began to change in ways ...

This serene beach is a tropical gem where crystal-clear waters meet lush green forest. Perfect for a peaceful retreat, the untouched beauty offers a sense of calm and connection with nature.