You mean molecules?
Particles molecules whatever. It’s wouldn’t be carbon life probably.
Scroll Down to Read Other Opinions
Only if they're from a planet similar to earth that's carbon based. Which aren't many of the planets in the universe. It would lower the chances greatly to just attribute alien life only to planets like our own.
Given the laws of chemical thermodynamics (which are universal) it's extremely doubtful non-carbon based life would exist and large complex molecules can only exist under the ranges of temperature and pressure seen here on Earth.
On earth it is. But scientist believe there could be life that isn’t carbon based. And seeing as we have only one example of complex life, it’s not out of the question that life can be built on planets unlike earth. Most likely we’re the only intelligent life anyways, there’s no reason to believe aliens exist anywhere. Maybe in one the parallel universes but most likely not this one.
I think that's probably very likely the case
@GermanGuy87 They're probably nicer than us. 😂