Is it? Or is it more likely that a well-funded US government branch aimed at researching new technology actually managed to discover, or replicate, new technology?

There's something buzzing around in the skies. Most sightings most likely have more simple explanations, but there are enough sightings to convince me that there's probably someone buzzing around the skies with shinier hardware than we would expect them to. I'm not saying they're extraterrestrial but they do come from somewhere, and if someone has something that advanced it's only logical that US armed forces are looking into it -- _especially_ if we assume the source is Chinese or Russian and there are intelligence reports backing it up.