Tim Zimmermann is a Correspondent here at Outside, Associate Producer and Co-Writer of the documentary Blackfish and author of The Race, a history of round-the-world sailboat racing. He is @Earth_ist on Twitter, and you can find out more about his work at www.timzimmermann.com.


Tim Zimmermann
Published
Blood in the Water
On December 24, 2009, a 6,600-pound orca killed trainer Alexis Martínez at a marine park in the Canary Islands. Two months later, trainer Dawn Brancheau was killed by an orca at SeaWorld Orlando. With the OSHA trial on trainer safety at SeaWorld Orlando starting September 19, Tim Zimmermann asks: Should Martínez’s death have served as a warning about the lethal potential of killer whales being trained for our entertainment?
The Long Way Back
After Marine Corps Veteran Ronnie Simpson survived an explosion in Iraq in 2004, he threw himself at an audacious goal: to sail around the world. It almost killed him.
Beware the Humboldt Squid
It swims at 20 miles per hour and can carve out hunks of human flesh. It's one of eeriest beasts in the ocean—it's the Humboldt Squid.
The Killer in the Pool: A Story that Started a Movement
He glanced through the glass and saw Tilikum staring back, with what appeared to be two human feet hanging down his side. There was a nude body draped across Tilikum’s back.
Raising the Dead
At the bottom of the biggest underwater cave in the world, diving deeper than almost anyone had ever gone, Dave Shaw found the body of a young man who had disappeared ten years earlier. What happened after Shaw promised to go back is nearly unbelievable—unless you believe in ghosts.