Comments by "DefaultFlame" (@DefaultFlame) on "Cool Worlds" channel.

2:00 And here I am with my 50% guess because every single variable is unknown . . . 6:20 Yeah, no . . . Star formation and the creation of the elements that we consider crucial to life (like phosphor) has and will continue to vary over time, it will reach a (relatively) short-lived maximum and then decline steadily, in our galaxy. This "constant birth and death" makes not a single lick of sense. Just because something "feels" right means absolutely nothing. The birth of a civilization rigtht now is much more likely than it was a billion years ago, or 500 million years ago. 11:50 Except if you pay attention to recent discoveries and oddities, we have started to notice what (potentially) looks like megastructures like Dyson Swarms around stars, and we have noticed the occasional odd potential signal over the decades. Big fat downvote for this video.
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