You know those moments when you’re watching a nature documentary and start wondering what Earth would look like if humans suddenly disappeared? It’s a haunting but strangely fascinating idea. Who ...

And although we cannot easily anticipate the new powers we will thereby gain, we should not underestimate the potential magnitude of the possible changes. After all, the change from Human 1.0 to 2.0 ...

If you thought after humans, the second most populous mammal on Earth is cows, or maybe dogs, we have a surprise. Nope—it's rats. As per the worldatlas.com, there may be as many as 8.7 million species ...