pollen

CHARLESTON, W.Va.—West Virginia officials investigating reports of a powder in the air and on some vehicles in the mid-Atlantic have determined the source: pollen. Final results from the dust samples ...

What did a randomized, placebo-controlled, double-blind study of a food that costs pennies a day for ragweed allergy ...

Collecting pollen all day in the Arizona summer sun is hard work. Fortunately, bees have found an interesting ...

The bright, orange globe mallow flower, which flourishes in the desert, has been likened to a refreshing grenadine ...

A British high school student who was celebrating the end of exams died after suffering a fatal asthma attack ...

Spring is my favorite season because it's simply the most stunning season! But I know a lot of ...

Most of us welcome spring flowers. But for about 50 million Americans, the appearance of buds and blooms ...