I might be a bit late to the party on this one, but I’ve recently discovered the brilliance of Wikimedia Commons. This is a free, online resource that serves as a central location for photos, diagrams, maps and much more. It works by contributors uploading files, which must be freely licensed or in the public domain. Volunteers then review and categorise the content, and anyone can access the files and use them according to their licensing terms. If you are looking for a part

It’s always lovely when someone writes to you to praise your work, but we all need to be wary of how genuine these kinds of emails are. In this advanced AI culture, there probably isn’t a human behind the message at all, but a complex program reaching out to several recipients at the same time. Here are a few pointers on what to watch out for if you find yourself on the receiving end of an offer that seems too good to be true. EXAMPLE Here’s a typical approach I have receiv