David Shiffman’s Contributions:
South Africa’s Missing Sharks Have Been Found
A spate of killer whale attacks spooked South Africa’s great white sharks.
Sep 21, 2023 | 800 words, about 4 minutes
Voting on the Future of the Shark Fin Trade
A vote next week will decide whether to overhaul the regulation and monitoring of the international shark fin trade.
Nov 9, 2022 | 850 words, about 4 minutes
This Mommy Shark Has a Unique Way of Making Babies
Baby shark, doo doo doo doo doo doo.
Oct 21, 2020 | 450 words, about 2 minutes
Only 1950s Kids Will Recognize This Endangered Fish
Nearly an entire generation of young fishers in Tanzania had never seen or heard of a sawfish.
Jul 27, 2020 | 650 words, about 3 minutes
Scientific Research in the Fish Market
Scientist John Nevill has spent six years visiting fish markets in Seychelles and documenting what local fishermen catch.
Sep 4, 2019 | 800 words, about 4 minutes
My Shark Friend on Twitter Died, Now What?
Sharks are killed by fishermen all the time. What if it happens to a shark with a social media following?
Aug 26, 2019 | 750 words, about 3 minutes
The Shark Was Thiiiis Big (Plus or Minus a Meter)
People think small sharks are bigger, and big sharks are smaller, than they really are.
Aug 15, 2019 | 450 words, about 2 minutes
Have Scientists Been Overestimating our Toll on Reef Sharks?
New research suggests we’ve hurt reef shark populations much less than previously assumed.
Mar 30, 2017 | 600 words, about 3 minutes
In the Bahamas, Sharks Are Worth More Alive than Dead
Shark tourism is big business—but the money doesn’t always go where you’d think.
Feb 28, 2017 | 600 words, about 3 minutes
Fingerprinting a Spotted Eagle Ray
New research confirms that spotted eagle rays’ prints are unique.
Dec 28, 2016 | 450 words, about 2 minutes
Two-Headed Shark Discovered in Spain
A baby shark with twice the bite.
Oct 20, 2016 | 350 words, a quick read
Stumbling Upon a Swarm of Sixty Hungry Sharks
In French Polynesia, pilots and scientists find a huge group of blacktip reef sharks.
Sep 28, 2015 | 300 words, a quick read
How Shark Week Can Save Its Image
The Alien Sharks documentary series is a great model for Discovery Channel’s future.
Jul 2, 2015 | 700 words, about 3 minutes
The Scientific Afterlife of Sharks
When four sharks died in Florida, their corpses were split among a dozen research projects.
May 19, 2015 | 700 words, about 3 minutes