News tagged with trees

Reconstructing the tree of life

In 1837, Charles Darwin drew a tree of life, a primitive sketch suggesting that all organisms shared a common ancestry. Today, scientists still are trying to reconstruct these evolutionary branches, but using ...

May 01, 2014
4.3 / 5 (7) 10

Jack-of-all-trades slows down evolutionary tree

All living organisms are tips of an evolutionary tree that emerged over 3.5 billion years from a single common ancestor. Research in the Department of Bionanoscience at Delft University of Technology has ...

Dec 27, 2013
4 / 5 (31) 11 | with audio podcast