Superconductivity, superfluidity, and the appearance of superatoms are three properties of matter that appear when it cools to temperatures close to absolute zero.
The Perseverance rover has been investigating Mars for a year and a half and has continued to surprise the scientific team in charge of analyzing the information collected.
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.