Off Topic: How Rent Works in Fisheries
In economics, the term “rent” is often confused with economic profit. Profit (π) can be measured over the short-term or the long run. In the short term, profit is equal […]
On Food: A Basic Biological Guide to Healthy Eating
It’s finally October, which means winter is around the corner. This time of year is defined by falling leaves, schoolwork, and the arrival of cold weather. The change of seasons […]
Off Topic: Billfish in Popular Culture
For millennia, people have scoured the oceans for leviathans and other sea monsters. Experienced fishermen have scoured the seas for proof of their existence, telling countless stories of elusive giant […]
On the Golden Age of Sharks
When the Golden Age of Fishes ended 359 million years ago, more than 75% of Earth’s species were eliminated. The Devonian Period, as it was also known, was over. As […]
On the Sharks of the Devonian
“The Golden Age of Fishes” is known for, among many things, its incredible ichthyologic diversity. As life on land began its own rapid radiation of terrestrial forms, including the earliest […]
Andrew Blitman -- Author & Artist 