Drought Causes Changes In Pollen

Drought causes changes in pollen

The

Rain is needed to relieve the

View full lesson: http://ed.ted.com/lessons/why-do-some-people-have-seasonal-

Experts say last summer's

With

Not so good news for those of us coping with spring allergy

Since 1990,

There are over-the-counter antihistamines you can take like Zyrtec or Claritin. For more Local News from WAFB: ...

The severity and frequency of

9NEWS Meteorologist Cory Reppenhagen explains the numbers behind the extreme flooding and

About one in five Americans suffer from

Watch this short documentary to learn more about the

Discover the

A little bit of good news for you, now that we're in May the tree

Scientists are hoping to unlock the mysteries of climate

>>WHAT THAT MEANS IS THAT

From extended allergy seasons to Lyme disease and mosquito-borne diseases, Marsha Wills- Karp, Douglas Norris, Johns Aucott ...

Science Mom, Dr. Melissa Burt, talks to Jen, a mom of two in Colorado, about how climate

One of nature's most humble objects is also one of its most durable, and that tells us a lot about the past. Learn about 100 years of ...