Brains & naps / Sloth hair / Apples & Onions / Meeting eclipse

This week’s Feedback column (that I write) in New Scientist magazine has four segments. Here are bits of each of them: Time for a nap — Brainy people get to dream a little more than not-quite-so-brainy people, correlationally speaking, if their brains and genomes accord with the findings of researchers from the University of the Republic in Uruguay, University […]

A multi-aperture pinhole camera using a biscuit [study]

Dr Patrick Cabe who is a member of the emeritus faculty at the University of North Carolina at Pembroke Department of Psychology, is the first to describe how to make a fully functional multi-aperture pinhole camera using a biscuit [‘cracker’ US]. Dr Cabe engaged in a practical demonstration of his camera to (indirectly) view the 2017 […]