We Humans Know Nothing About Sharks

Next week is Shark Week, which means that we at the Last Word will be spending the week specifically not talking about sharks. Instead, we will scour the globe for far more dangerous and adorable critters in a yearly tradition called Snark Week. And while I might argue that Snark Week is a far bigger […]

Counting Pistachios, Taxis and Great White Sharks

In this month’s issue of National Geographic, I lay out a simple question. How many great white sharks are there on Earth? It seems simple enough – we’ve found some 3,500 planets outside our solar system and 400,000 species of beetles on Earth. This is the modern world of crowdsourcing and big data. We can […]