What is known so far about the galaxy that welcomes us? Since 2013, the Gaia spacecraft has been in charge of mapping the Milky Way to offer us a three-dimensional map.
When scientists study the morphology of tissue cells they quickly discover that there is surprising uniformity in both size and shape. So an important question arises: is cell size important to cell physiology?
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.