GoPro.

It's the anti-"Jaws." While we don't recommend you copy free diver Ocean Ramsey and go hitching a ride on a great white shark's dorsal fin, this serene and beautiful video may at least convince you that maybe it is safe to go back in the water. Ramsey has been swimming with sharks since she was 14, so she has the necessary experience and appreciation for the deadly fish for her to have filmed this video for GoPro cameras. We bet it didn't even raise her blood pressure to do it. Have you ever seen a deadly killing machine look friendlier? ...

It's a daily occurrence: you stare longingly at your dog, nestled into the couch cushions with a giant pig ear between its paws and think, "I wish I could be a dog." We hate to break it to you, but you can't. However, thanks to technology, you can sort of live vicariously through your pup with the help of GoPro cams. There is an endless amount of videos on YouTube of dogs doing what they love with a tiny camera strapped onto their little heads. From puppy playing to tennis-ball chasing, you can finally slink into your pup's point of view, even if it's just for a couple of minutes. Check out this Golden Retriever chasing a tennis ball in and out of his pool. ...