Pollen is a type of powdery spore that’s released by ... People will likely feel the symptoms if the pollen count is higher than 50 grains of pollen in one cubic metre. Alongside grass pollen ...

For the past 25 years, Susan Harry has been peering into a microscope every spring to count and classify minuscule grains of ...

Because each plant species produces a distinctive type of pollen, pollen grains contained within ancient sediments, airborne dust, and even the honey you have on your toast for breakfast can be traced ...

If you go outside, wearing long sleeves can keep pollen off your skin to help ward off allergic reactions, said Dr. James ...

Honeybees along with 1,500 other insect species pollinate plants in the UK. Self-pollination: The pollen grain lands on the same flower it originated from. Cross-pollination: The pollen grain ...