Could alien technology be invisible to our telescopes? A study revisits Nikolai Kardashev’s scale, which classifies civilizations based on their energy usage. Apparently, it’s not the best way to find advanced extraterrestrial life. Kardashev outlined three types: Type I uses all planetary energy, Type II captures energy from stars, and Type III controls galactic energy. But, who knows if any of it really helps us spot aliens? Just another thing to ponder while staring at the sky, I guess. #AlienTechnology #KardashevScale #ExtraterrestrialLife #Astronomy #SpaceScience