Imagine trying to tell identical twins apart just by looking at their fingerprints. That's how challenging it can be for scientists to distinguish the tiny powdery pollen grains produced by fir, ...

PHILADELPHIA (WPVI) -- Tree pollen counts have escalated into the "extreme" levels and grass pollen is right behind it, according to The Asthma Center. Allergist Dr. Manav Segal says the extreme tree ...

The scratchy throats and watery eyes many residents are experiencing might be due to higher than average tree pollen.

COLORADO — It's allergy season here in Colorado, and this year seems to bring even higher levels of pollen. March was very dry and gave us warmer than average temperatures. This has allowed for trees ...

VERSION OF THAT BILL. WELL, WE’VE BEEN TELLING YOU ABOUT IT FOR WEEKS. PROBABLY BEEN FEELING IT AS WELL. WE ARE IN THE THICK OF ALLERGY SEASON, AND FOR MANY OF US, TREE POLLEN HAS BEEN TAKING ITS TOLL ...

To properly manage a tree, you need to know what species it is. Plus, tree identification is a lot of fun. Knowing a tree’s species is key to understanding their proper growing conditions, how to ...

Public health, explained: Sign up to receive Healthbeat’s free Atlanta newsletter here. That pollen you see on your car might not be what’s making your eyes water and nose run, an Atlanta allergist ...

RICHMOND, Va. (WRIC) — Tree pollen season will be ending soon, however, Virginians can expect other types of pollen to be present in the air throughout the upcoming months. According to StormTracker8 ...

Pollen analysis is a powerful method for reconstructing historical ecosystems. Preserved pollen grains in lakebeds and peat bogs offer detailed records of past plant communities. Since plant ...