When one wants to modify an enzyme for a new function, as Matti Leisola explains in his new book, there are two ways to go about it.
An amazing technical accomplishment, it also elicits dread.
For those of you not familiar with the term, providence is the idea that things often seem to come together unlooked-for, as if by design.
Nobel laureate Jack Szostak has recently retracted a paper. This is a big deal because of who he is and because of where it was published.
Does a turtle swim ashore and lay eggs, or to lay eggs?