Editors aren’t Borgs. Honest. But we often stress that resistance to saving multiple versions of the same document is futile. This practice might seem redundant and unnecessary, but when an entire manuscript becomes corrupted (as happened a few weeks ago), we are ever so grateful for that precious backup copy. It’s second in value only to coffee.

Yet if you were to ask an evolutionary biochemist, she might say that multiple copies (or redundancy), at least with respect to genes, is an example of waste. (more…)