Get up and running with routes, views, and templates in Python’s most popular web framework, including new features found ...

Turtle shells evolved over the course of 300 million years, but self-defense wasn't the initial driver, researchers think.

Leatherback turtles are named for their shell, which is leather-like rather than hard, like other turtles. They are the largest sea turtle species and also one of the most migratory, crossing both the ...

Please note that these are just the code examples accompanying the book, which we uploaded for your convenience; be aware that these notebooks may not be useful without the formulae and descriptive ...