Tag: bacteria
Ralph Seelke: Remembering a Treasured Colleague
I first met you at a conference where you presented a paper on your experiment in long-term-evolution, or LTE.
Yes, a “Host of Machines” Are at Work in the Cell
Here are more cellular machines to dazzle us with their moving parts and functions.
What Is It Like to Be a Spider?
A recent research article from Germany has made quite a splash in the popular media and raises some very interesting questions about animal minds.
Scientists Reveal Bacterial T4SS “Biogenesis Machinery”
With cryo-electron microscopy, scientists have zoomed in on a molecular machine that is very different from the Type III Secretion System.
Evolution With and Without Multiple Simultaneous Changes
Darwinism is committed to evolution happening gradually, one step at a time, by single mutational changes.