Ehrich Weiss (Harry Houdini) born to Rabbi Mayer Samuel Weiss and his wife Cecelia on March 24 in Budapest, Hungary. At age nine, Ehrich and some neighborhood friends establish a five-cent circus.

While Io, the most volcanically active moon in the solar system, appears completely dry and devoid of water ice, its neighbor Europa is thought to harbor a vast global ocean of liquid water beneath ...