In his work 'Dialogues', Galileo wrote down all the arguments and contradictions about the movement of the Earth, leaving the reader to draw his conclusions.
Knowing what the interior of the Earth is like involves studying in detail the seismic waves that are generated during earthquakes and that cross the entire planet.
In addition to the spring hole in Antarctica, the North Pole hole and the one that sometimes opens in Tibet, a new tropical hole is now known, 7 times larger than the Antarctic hole.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.