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

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

If pollen allergies are getting to you, you are not alone. Every year, plants release billions of pollen grains into the air, ...

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

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

They are very tiny, but they are a key source of information when it comes to Earth's evolutionary history: pollen grains are ...

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

Rebecca Flanyak with Coverseal helps us protect our cars from pollen. Watch this Let Me Help segment in the video player ...