There was a brief time in my life when I was really into UFOs, extraterrestrials, and alien conspiracies. I would watch movies like “Independence Day” and “Men In Black” as though they were secret documentaries attempting to send secret messages to those who would listen.

Needless to say, I quickly outgrew the notion that aliens were real and the government was covering them up. As soon as I learned about the well-documented history of government ineptitude and the inherent flaws in most conspiracy theories, I realized that if aliens really existed and were really on this planet, then the government would be too incompetent to keep it a secret.

While I still believe it’s very likely that there’s intelligent life in the universe, if only because of the math is so overwhelming, I don’t think they’ve visited Earth. I don’t think they’re abducting people and probing them. Anything involving abduction and probing is more likely to involve a college prank gone horribly wrong.

Even if aliens aren’t visiting or abducting this planet, I still find myself fascinated by the concept. It’s probably a byproduct of loving comic books and Star Wars as a kid and an adult. As I’ve gotten older, though, I’ve been more fascinated by the possibilities that may come with alien life.

It’s not just that aliens may look and behave radically different. Their entire notion of thought, identity, and being may be completely unlike anything humans can conceive of. We are, after all, limited by the perceptions of being a specific sub-species of primates that evolved only a few hundred thousand years ago. The fact that the universe is around 13.8 billion years old leaves plenty of time for alien life to evolve.

There are any number of courses that alien life could take, from simple bacteria to intelligent beings. Many people much smarter than I’ll ever be have imagined the possible forms life can take. I’m not going to try and speculate on the aesthetics. What does interest me, though, is how those same aliens might make love.

By that, I don’t just mean how they’ll reproduce. If any kind of life, alien or otherwise, is to survive in this universe, it has to reproduce somehow. Whether by sex, spores, or cloning, reproduction is a necessary constant. Being an aspiring erotica/romance writer, I’m much more intrigued by the intricacies behind it.

Yes, humans use sex to reproduce, but it has other non-procreative functions. Humans aren’t the only ones who do it either. Like any product of nature, a trait or behavior has to be flexible in order to be viable. Logically, that should apply to aliens as much as it does to life on Earth.

Granted, that’s an assumption on the part of one human with an admitted love of romance. It’s still one that has a basis in logic, given what we understand about the biology of emotions. Those emotions help social animals like humans coordinate, adapt, survive, and thrive to the point where they can build space ships and contemplate life on other worlds.

If intelligent life does exist, then it’s entirely possible that alien life might follow a similar path. It might not be on the level of convergent evolution, but there’s a great deal of adaptive potential in a species’ ability to coordinate and connect with one another. Love might very well be the key, at least for certain alien species.

I’m not saying it’s impossible for an intelligent alien species to evolve without an emotional connection analogous to love, but I think it’s more likely that it would, if only because it has such strong adaptive potential. In order to realize that potential, though, an alien would have to have some way of expressing it, both physically and emotionally.

It’s that kind of alien passion that I find both interesting and alluring to some extent. Comic books, movies, and TV shows do plenty to show us how terrifying and sexy aliens can be. However, they rarely get into the intricacies of alien passion. If they do, it’s usually overly humanized or overly gruesome.

I suspect that if aliens do indeed feel some kind of love, they’re not going to express it in a way that’ll make for a sexy scene with Captain Kirk. Their idea of love may be so alien that it warrants a very alien way of expressing it. It may or may not have anything to do with reproduction, but it would likely be a key component of their social structure.

There are some examples of it in popular culture. I think “Avatar” did a good job of exploring alien love, using a kinky trick involving ponytails to express an intimate bond. It’s not the same as using genitals, but the intent is the same. It’s to forge an intimate, loving bond.

Another interesting manifestation of alien love comes from the pages of Spider-Man comics. I’ve mentioned the parasitic symbiotes before when discussing human enhancement, but there’s another interesting detail to their species that often gets overlooked. When a symbiote bonds with a host, like the Venom symbiote did with Spider-Man, it actually loves them in a strange, alien sort of way.

It’s not a love that’s entirely connected to sex or reproduction. From the perspective of the alien symbiote, the bonding process itself can produce a kind of love. Granted, it can be a very abusive love at times, but that nicely reflects the greater complexities of love. It’s not just that thing we see too much of in old John Hughes movies. It can be creative, destructive, and everything in between.

Where alien love gets really interesting, however, is when we start to imagine what happens to a species once it reaches a certain level of advancement. Specifically, what happens to a species when their technology becomes so advanced that they merge with it, transcending their biology and integrating with machinery? That sort of change is bound to affect a lot of things about a species, including how they express love.

We’re already seeing hints of that advancement with the human race. We’ve already developed a very close relationship with our technology, some more so than others. That relationship will likely grow closer as hacking our genetics mixes with internal implants like the kind Elon Musk wants to develop.

At some point, it’ll be necessary for an advanced species to adapt themselves to the harsh environments of space. There are just too many resources in space and too much room to explore. There are some in the field of searching for alien life who believe that if we do find another intelligent species, it’s likely they’ll be partially or entirely machine.

It may very well be the case that almost every advanced species goes through a process in which they merge with machines and transcend their biological limits. When that happens, and some believe it will happen to humans, what will happen to love? Will we or intelligent aliens still feel or express it?

I think it will, but it’ll be radically different than the love we know. That’s because simply being a cold, calculating machine has limits in the same way that being an irrationally emotional mess has limits too. A truly advanced species won’t sacrifice one for the other. They would find a way to perfect both.

A species that advanced may not even have bodies with which to express love. They may become some collection of nanobots that shape-shift into whatever form is necessary for a given situation. Famed futurist, Ray Kurzweil, called it the human body 3.0. In a body like that, expressing love may involve more than just kissing or touching. It may simply involve the exchange of emotional data.

To some extent, that’s what love really is at its core. It’s an exchange of emotion between two or more individuals. The nature of that exchange is limited to how an individual expresses themselves. If their cognition is vastly enhanced by artificial intelligence and their bodies are infinitely malleable thanks to nanotechnology, then in theory, there are ways of expressing love that we humans literally cannot imagine.

Even if we can’t wrap our primate brains around it, it’s still an interesting/sexy idea to entertain. I believe that if humans ever discover advanced alien life, it will likely involve a species that has merged with its technology. There’s still a chance we may encounter aliens with biological forms like ours so there’s still hope for those with an alien fetish.

Whatever form aliens take, and regardless of whether or not they have sex appeal to us, I think it’s likely they’ll have some form of love that they express among one another. Whether or not they’ll express it with humans or other advanced species is hard to tell. One day, we may find out and if we can find a way to share in that love, then that bodes well for the universe, as a whole.