I think there’s a big misperception about extraterrestrial life forms—most people seem to assume that life in the universe has to be tied to water or based on carbon, like life here on Earth. This idea makes sense given our limited experience, but I believe it’s far too narrow. If we step back and think about it, life could take so many different forms, especially considering the diversity of environments across the universe. It’s entirely possible that life elsewhere might not be organic at all.
For example, there could be life forms built around silicon instead of carbon. Silicon can also form complex molecules, and while it might not work the same way under Earth-like conditions, there’s no reason it couldn’t thrive in the right environment. Taking it a step further, I think life doesn’t necessarily need to be "biological" as we define it. Imagine completely inorganic beings—self-replicating systems made of metal or some other durable material. They might operate more like advanced machines, reproducing by assembling parts rather than dividing cells. They could store and process information in ways similar to how DNA or even our computer processors do today.
Life doesn’t need to rely on water or traditional metabolic processes to exist. It could gain energy from electromagnetic fields, nuclear reactions, or even phenomena we don’t fully understand yet. The key is that these systems would still fulfill the essential functions of life, such as reproducing, adapting, and processing information.
When we think about the range of environments out there—icy moons like Europa, high-pressure planets, or even the vacuum of space—it seems unlikely that all life would conform to Earth-like standards. To really explore the possibility of alien life, we need to rethink what “life” means. Maybe it’s less about specific ingredients like water and carbon and more about universal principles like energy use, adaptability, and the ability to store and change information.
These are the kinds of possibilities I think about when it comes to extraterrestrial life.
@NaomiSeibt She is the intellectual offspring and brainchild of Helmut Kohl. He must be held responsible for this former SED functionary from East Germany being able to slip into this role.
@StalkerNavi@Rullet_4221@rinalu_ I think these are positive characteristics of Russians. But it turns out to be a liability when you're negotiating with hardcore Anglo-Saxon politicians.
@Alexandrafrb@rinalu_ I think this is positive characteristics of Russians. But it turns out to be a liability when you're negotiating with hardcore Anglo-Saxon politicians.
@NaomiSeibt@elonmusk FEW. The most undervalued function of the lid, as shown in the image below, is to prevent humans from accidentally swallowing liquid through their nostrils.
@Fulminatus56587@politicalawake Look also at diverse female Trump-appointed politicians who talked extremely tough and did less than nothing when they had the chance to do so. The Meloni clone, Bondi, for example.
@AncientHistorry Turks are now pretty well assimilated in Vienna (but not entirely). They like their barber shops and cars (BMW, Mercedes, and similar brands.) Much less dangerous than immigrants from Syria, Afghanistan, Somalia, Tschetchenia, and other friendly countries,
@Alex_Oloyede2 The numbers of dead or captured soldiers exchanged between these countries, if you can rely on the information here on X, usually indicate that Russians are returning the inverse number of bodies. So maybe Zelensky has mixed up the numbers?
The question is less about whether the predictions are too low or too high. The question is the timing. I personally believe that, when SpaceX has established a Mars colony, the value would be something like > 100x.
And I would assume that it will take > 20 years, not 10 years, to establish a colony from now on.