In the middle of the Utah Jazz' s fourth-quarter action vs. the Los Angeles Lakers, Will Hardy opted to test an intriguing ...

Experimentation is a major tool in the scientist’s arsenal. We can put the same strain of bacteria into two Petri dishes, for example, and compare the relative effects of two different antibiotics.

Trajectories of dendritic cells over time as obtained from experiments (left) and simulations (right). Their directional bias to move as a unified front results from the collective action of ...