Ancient Roman concrete arches contained volcanic ash, which helped them self-heal when cracks formed by reacting with water. This made them incredibly durable, lasting for millennia. nudes
The DESI project traced cosmic structure growth over 11 billion years, validating Einstein’s gravity at large scales and refining dark energy models. It also set new limits on neutrino mass. Using data from 6 million galaxies, DESI creates the most pre
In Japanese mythology, Oni can mean a variety of things like demon, troll, orc or ogre. Children play "oni gokko", which is the same as Tag, but who is "it" is called "the oni"
0.5% of the male population are descended from Genghis Khan. (Scientists did a study in 2003 showing that about 16 million dudes share a Y chromosome with the famous Emperor.)
Bite the Bullet: This phrase is believed to originate from the days before modern anesthesia when soldiers were given bullets to bite on during surgery to cope with extreme pain. This practice allowed them to focus on something else during painful proced
