Spring has sprung after extended rains in the Bay Area. If you’re sneezing and wheezing, you’re in the company of a quarter ...

The discovery that pollen grains were the sneezing impetus is credited to 19th-century British researcher Charles H. Blacksley. After a sneezing spell set off by a cloud of dust, he examined the ...

If you think pollen season has been worse than normal in metro Atlanta this year, you’re not wrong. On Saturday, Atlanta ...

The sample also contained many different varieties of pollen, whose strange and beautiful forms Oeggl saw under the electron microscope. Though some peoples are known to eat pollen, Oeggl believed ...

Analysts look at the samples under a microscope and issue a report on the amount of tree, grass and weed pollen found on the collecting rod. Thursday’s pollen report shows high levels of tree ...

A rotarod collects pollen grains and mold spores for a full day and is then examined under a microscope by pollen lab technicians. They examine the numbers and types of pollen grains. RELATED ...