Tag: aliens

[ad_1] The third factor is the probability of a lifeless planet producing the observed signal—an equally serious challenge, researchers now realize, that’s tangled up in the problem of unconceived abiotic…

[ad_1] But what, then, were those programs? Herein lies the most intriguing—and potentially ground-breaking—question that the Pentagon study leaves us wondering: What exactly are the secret compartmentalized programs that the…