Lensless glasses are a real trend — These purely fashion glasses have no lenses at all and are worn as style accessories in some parts of Asia and by fashion brands, with benefits like no fogging or reflection.
Medieval People Drank More Beer Than Water
Due to unsafe drinking water, beer was the preferred daily beverage—even for children. It contained low alcohol levels but was safer than contaminated water.
Ushi no toki mairi, meaning "Shrine visit at the hour of the ox" is a Japanese method of laying a curse to someone, involving nailing a straw effigy to a tree for seven nights straight!
Scientists have developed a technique to create 3D models of cosmic structures using polarized radio light data. This method offers new insights into phenomena like relativistic jets and black holes, challenging traditional 2D observations and aiding fut
An "android" (andro - man; eide - looks like) is a robot built to look like a human, while a "cyborg" (cybernetic organism) is a living thing with mechanical parts
