Cuttlefish in 3D glasses watching a video of a shrimp. It's not something you've likely ever seen in your neighborhood pet store, but scientists at the University of Minnesota dared to try it. The ...

Cuttlefish aren't wearing 3D glasses to enjoy state-of-the-art movie theater technology, but rather to help scientists better understand how they see the world. It turns out that when it comes to ...

WE LOOK AT THE WORLD from two slightly different vantage points, which correspond to the positions of our two eyes. These dual vantage points create tiny differences between the two eyes' images that ...

Journalist Bonnie Burton writes about movies, TV shows, comics, science and robots. She is the author of the books Live or Die: Survival Hacks, Wizarding World: Movie Magic Amazing Artifacts, The Star ...

Update 9 Feb. 2018: This piece has been updated to reflect recent developments in the study. Originally published 12 Jan. 2016. Recent developments in the study conducted at Newcastle University in ...

Praying mantises spend most of their lives being still. But to put 3-D glasses on these insects, Vivek Nityananda had to get them to stay really still. He would put their cages in a freezer for five ...

Psychological Science, the flagship journal of the Association for Psychological Science, is one of the premier journals in its field, with a citation ranking/impact factor that places it in the top ...

A Geometric Zig Zag Lines of 3D Effect Vector Optical Illusion is a fascinating visual puzzle that hides a 3D image within a 2D pattern. At first glance, it appears to be a random collection of ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Have you ever wondered why your cat's eyes have those creepy vertical slits for pupils? A new study suggests the reason may lie in cats' preferred mode of hunting. Vertical-slit pupils are most common ...