Today, young Indians in the new middle class think of English as a skill. . . . Many mix Hindi and English—Hinglish, it is called—often switching in midsentence.

In a recent paper, Vergassola et al. demonstrated that infotaxis, which is motion based on expected information gain, can be a more effective search strategy when the source signal is weak than conventional methods such as moving along the gradient of a chemical concentration [2]. The infotaxis algorithm combines the two competing goals of exploration of possible search moves and exploitation of received signals to guide the searcher in the direction with the highest probability of finding the source [3].

to fight tooth, fang, and claw for something

At SBA-1807 and SBA-2061, these processes include bioturbation, argilliturbation, chemical weathering, downslope movement, natural addition of faunal remains to the midden, wildfires, trampling, grading, plowing, and discing.