An international collaboration between four senior scientists from Mainz, Valencia, Madrid, and Zurich has published ...

Tree of life with one branch fewer In recent years ... within a cell and the segregation of chromosomes during cell division The origin of these microtubules has been unclear -- until now.

This would reduce the number of domains of life from three to two ... a cell and the segregation of chromosomes during cell division The origin of these microtubules has been unclear—until ...

These tiny tubes are important for transport processes within a cell and the segregation of chromosomes during cell division The origin of these microtubules has been unclear – until now. In a newly ...

Scientists have made a bold leap in the search for life’s origins, offering a fresh look at how chemistry might have crossed ...

This link is the initial passage from inorganic matter to the primordial cell and its evolution — the origin of life. If it everproves possible to recreate in the laboratory the prebiotic ...

giving an insight into the origin of life and the singular origin of complexity. Why do virtually all cells "breathe" by pumping protons (hydrogen ions) across a membrane? According to molecular ...

after the origin of life itself. —Daniel Mills, Ludwig-Maximilians-Universität München During this time, some of the defining characteristics of modern eukaryotic cells—the nucleus, mitochondria, ...

Tiny magnetic bacteria that live in tightly bound groups are showing scientists how life might have evolved complex, multicellular forms. These rare bacteria can’t survive alone – they depend on one ...

This would reduce the number of domains of life from three to two ... a cell and the segregation of chromosomes during cell division The origin of these microtubules has been unclear – until ...