Volcano Eruption Sends Massive Shockwave  
In Papua New Guinea a volcano erupted, sending a plume of hot ash exploded from the top of the mountain. A shockwave can be seen racing across the sky above, and in the water toward his boat, a bystander yells, "Holy smokin' toledos!" as the shockwave reaches him. 

"It was a spur of the moment thing to head out and film the volcano," McNamara told The Brisbane Times. "I thought I might as well try and capture something you rarely get to see."