Not all humans can be concert pianists. Some humans can’t speak or get out of a wheelchair or remember their daughter’s name anymore. Here we enter into moral and ethical issues.
“Technosignatures” is just abstruse enough to evade most Congressional waste hunters.
The point of Dr. Keas’s book is historical but also very timely: Scientists who challenge materialism today face discrimination as heretics that squelches their research and teaching.
Software engineers are trained in design principles, and also have real experience of how complex functional systems appear and change constructively.
The evidence commonly cited to argue for evolution’s ability to drive large-scale transformations is almost always circular.