As spring blooms in May, weed pollen peaks—triggering allergies for millions. Explore the science behind this reaction and ...

It can tell us about vegetation, climate and even human activity through time. Pollen grains are far more than allergens — ...

Allergy-inducing plants are those that rely on wind rather than bees or butterflies to spread their pollen. Ragweed, which ...

Most pollen that causes allergy problems is so small that it is invisible to the human eye. Learn all about pollen, the ...

There are three periods every year when different types of pollen reach their peak. The spring (roughly March through May or ...

Palynologists who study tiny pollen fossils share 4 stories found in grains that fell hundreds to millions of years ago.

Pollen Grains Preserve Clues About the Earth From the Time When an Asteroid Struck 66 Million Years Ago Nature carried with ...

Tree pollen is hitting hard this allergy season, but StormTeam 5 meteorologist Kelly Ann Cicalese shares what changes could bring relief in the coming weeks.

My friend Nicole Cormier is a registered dietician and studying for a masters in herbalism. And when she told me she eats ...