Science, Maths & Technology
Clavius - a lunar mystery
...2:Craters Tycho and Clavius The naming of craters In the early part of the 17th century, Galileo Galilei was in possession of one of the first telescopes of sufficient quality for astronomical observations. It was hardly possible to point such an instrument anywhere in the heavens without discovering something amazing. With his telescope, Galileo saw a surface pockmarked...