On Earth there is no record of Niallia tiangongensis, a bacterium found aboard the Tiangong station that appears to be well ...

Studying bacterial interactions with actin is still throwing up new mysteries. These microbes all enjoy at least part of their lives shielded from the onslaught of white blood cells, antibodies, and ...

Plasmids naturally exist in bacterial cells, and they also occur in some ... they can be used as factories to copy DNA fragments in large quantities.

In other words, a bacterial cell reproduces by simply replicating its chromosome and dividing into two daughter cells. The daughter cells that result from this division are genetically identical ...