(Joe Martino) The cover picture for this article features an alleged human-looking extraterrestrial, but of course, it’s impossible to say whether it’s real or not. You can read more about that story, and the source, here.
Fermi’s paradox seems to be coming rather sharply into focus. If I’m on the right track then the likelihood of intelligence is evolving and actively engaging in some sort of transgalatic expeditions doesn’t seem to be completely beyond the realm of possibility.
What Fermi didn’t know when he asked that famous question was that the number of Earth-like planets is absolutely gigantic now. More problematic is that many of these solar systems far, far pre-date our solar system. They would have, in principle, a major head start of hundreds of millions, if not billions, of years.”
The problem is exceedingly acute: we shouldn’t be alone but, famous last words, all the evidence suggests we are. Maybe [aliens] are hiding, the Arthur C Clarke idea, or as Stephen Baxter mischievously suggested we live in a virtual world. I don’t honestly know. My suspicion is we have only begun to scratch at the surface of reality, for want of a better word.