In standard game theory analysis, gameplay proceeds using rational strategies. While there is no explicit link between rationality and strategy selection, playing to equilibrium solutions often depends on choosing the optimal strategy. Yet what if... continue reading
Some reports of NGOs and anecdotal evidence suggest that child abuse materials (CAMs) share some characteristics extensively. They mostly take place indoor settings, victims' face or genitalia is visible and there are few visual clues about the... continue reading
The length of a day might have been increasing owing to decreased speed of the earth's rotation triggered by anthropogenic factors: 1) anthropogenic induced increase in the moment of inertia of the earth; and 2) slowdown of tidal currents due to... continue reading
Assuming that Dyson spheres obscure optical/near-infrared light as grey absorbers, a partial Dyson sphere with high covering fraction (fcov > 0.5) could reveal itself as an anomalously subluminous star with a parallax-based distance smaller than... continue reading
Many scanners look inside the body, but none examine our whole skin because the ripples and folds of flesh need to be unfolded for camera access. The current approach assumes no cooperation from the person being examined, except to lie or stand... continue reading
When one considers a general and universal description of humans’ motivation to act, probably reproduction, or biological fitness, comes to mind (Darwin, 1859). However, there is an abundance of residual behaviour, across humans’ life domains... continue reading
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