Just a month ago, a dock at Pier 39 was overrun with sea lions. Around 2,000 males piled on top of each other on wooden floats, barking, braying and breaking a population record at the tourist magnet.

More than one thousand sea lions have visited Pier 39 in San Francisco, California. It's the biggest group of the marine animals seen in the area in the last 15 years. Experts say the dramatic ...

What is it? A seafood restaurant on the second story of Pier 39.Why we love it: You can count on 100 percent sustainable ...

Although seals and sea lions may appear very similar to one another, they are actually quite different. Discover what the ...