A flint tool with a wooden handle and birch tar Where it is from: Öhningen, southern Germany When it was made: 3800 to 3500 B ...

Asthma-Allergy Denmark detected enough birch tree pollen in their pollen traps to officially start the season for the type of tree pollen that most Danes are allergic to. The organization will now ...

The two-lined hooktip moth lays its eggs in even rows on twigs and leaves of birch and alder trees. When the eggs hatch, almost inscrutably small larvae emerge, some as short as half a millimeter. But ...

Between late March and mid-May tree pollen is at its peak and this year it is higher than normal. This is because trees have ...

Time to dig out the nasal spray, eye drops, Vaseline and literally anything else you can find folks, it's going to be a ...

The Met Office has issued a 'very high' pollen alert for England, with birch and ash pollen peaking through the week.

According to experts, hayfever typically begins in March and continues through summer, with different pollens peaking at ...

To treat allergies, Dr. Gordon says many people go for antihistamines like Benadryl or Claritin. Yet, there is one treatment ...

Celebrate Arbor Day with the City of Warrenville from 10 a.m. to noon Saturday, April 26, at Warrenville Park District, 3S260 Warren Ave. In addition to the ceremonial tree planting, pick up a free ...

The bark of a tree is its own protection against the weather. While we shrug on a coat when it’s wet or cold, a tree will ...

First-of-its-kind business reports growing interest for its products, which are made with sap sourced in the Adirondacks.

Nose congestion and itchy eyes are common problems in South Carolina each spring. According to the Medical University of ...