Pollen counts are normally done by identifying samples with a microscope Summer sees many people watching the weather forecast hoping for sun but some study another kind of forecast even more closely ...

KPRC 2′s Daji Aswad went to the City of Houston’s lab where they showed her how they count the irritating particles and what they look like under the microscope. Allergy season is the entire year ...

A team of researchers from the Smithsonian Tropical Research Institute is digitizing images of pollen from more than18,000 plant species from the tropics. These images are being used to train a ...

Summer sees many people watching the weather forecast hoping for sun but some study another kind of forecast even more closely - pollen. As well as the miseries of hay fever, pollen can trigger ...