There are numerous causes for eye redness, and many of them are not serious. Begoña Domenech Amigot, professor of the Department of Optics, Pharmacology, and Anatomy of the University of Alacant, explains.
Violence resulting from armed and political conflicts has led many societies to carry with them the suffering of those who have disappeared. This issue is dedicated to the role played by social and forensic sciences in the service of shed light on memory. Deadline for submission: 1 December 2018.
We call a mirage seeing objects where they are not. It is an optical illusion that can be seen on very hot days and in places like deserts. Inmaculada Pascual Villalobos explains this and tells us about the «Fata Morgana» effect.