Discuss general speculative biology in this forum. Topics you may discuss include Dougal Dixon and his works, Future Evolution by Peter Ward, and the concept of speculative biology itself.

Share your ideas about future species and scenarios. This may also include scenarios involving futuristic species of human.

Have you ever wondered what other paths could have taken through history? Discuss alternative biology topics, the most common being scenarios in which the dinosaurs survive.

Share your thoughts on what sorts of strange and intriguing creatures might be found on other planets and moons as well as the different places they might live.

In the vastness of the entire cosmos, the great multiverse in which our very universe is contained, there exists life on worlds where the rules are very different. The very fabric upon which all things are built can weave many forms of life, and here are the strangest.