Is it possible to bring back the quagga? By concentrating them using selective breeding, we can get back animals showing the full appearance of the original quagga.” After four generations of breeding, Dr. Harley and his team said they’d done just that. These animals — quaggas 2.0 — roam Elandsberg Nature Reserve, in South Africa. […]
Why do facts sometimes not change our minds?
Why do facts sometimes not change our minds? One explanation of why facts don’t change our minds is the phenomenon of belief perseverance. This refers to people’s tendencies to hold on to their initial beliefs even after they receive new information that contradicts or disaffirms the basis for those beliefs (Anderson, 2007). Is the world […]