Archimedes is the attested author of the first rigorous definition of pi, which he did by way of geometry, using polygons with ever-greater numbers of sides. By 150 CE, Ptolemy had the value of pi ...

Xplore! Science Discovery Centre in Wrexham, a five-star Visit Wales attraction, is celebrating the success of its community engagement efforts ...

The centre has introduced three new science exhibits, including a human-sized hamster wheel, a stop-motion animation table, and an Archimedes spiral, now offering more than 85 exhibits in total.

The Genshin Impact 5.3 Spiral Abyss has brought with itself a fresh set of enemy lineups and challenges. This cycle of Spiral Abyss features enemy bosses from Natlan, such as the Wayward Hermetic ...