Below are five flowers with high pollen content that are known to cause allergic reactions. Ragweed (Ambrosia) Ragweed is ...

Just like people confronted with a sea of options at the grocery store, bees foraging in meadows encounter many different ...

Pollen blasts from Hypenea macrantha flowers knock competitors’ pollen off hummingbird beaks To see if the projectile pollen blew away the competition, evolutionary ecologist Bruce Anderson and ...

Just like people shopping for food at grocery stores, bees make sometimes irrational decisions about which flowers to visit ...

Mike Erskine. Just like people confronted with a sea of options at the grocery store, bees foraging in meadows encounter many ...

Similarly, pollen contains proteins and lipids ... For example, we trained one group to associate blue flowers with high-quality nectar. We then offered that group medium-quality nectar in ...

There are unlimited ways to observe National Butterfly and Hummingbird Day, and that includes simply getting outside.

They must decide which ones to visit for food, but it isn't always a straightforward choice. Flowers offer two types of food: nectar and pollen, which can vary in important ways. Nectar, for instance, ...

Health experts are warning of a potentially life-threatening spring and summer for asthma sufferers with a strong pollen ...

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