Plants need nitrogen to grow. Many legumes meet this need through a symbiotic relationship: They harbor bacteria that fix atmospheric nitrogen and make it available to the plant. Until now, it was ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

On the outskirts of early Boston, not far from where livestock grazed on Boston Common, an impressive elm tree towered over the corner of Orange and Essex streets. From its branches hung the effigies ...

In the face of escalating global food demand and the constraints of finite arable land, enhancing nutrient use efficiency in crops has become a major ...