The combination of millions of microbes that inhabit our digestive system is almost unique in each individual. Random? Absolutely. An analysis of the genetic material of these bacteria in twins and twins reveals that they are very similar between siblings. And that its composition determines whether we are obese.
Do you know how many different microorganisms can reside in your mouth? No less than 600. The National Institute of Dental and Craniofacial Research has just created the first catalog that collects biological and genetic information on all these oral tenants.
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.
