The drug, known as phenylephrine, was previously a go-to drug for sinus pressure and congestion, after another nasal decongestant known as pseudoephedrine had its availability restricted.

The best fake plants, though, are the ones that look almost as natural as real ones and suit a variety of tastes and styles. Our top picks include the West Elm Faux Potted Rubber Tree, a lifelike ...

No matter what color your thumb, you likely already know that all plants need water to reach their full potential—after all, that basic knowledge goes back to introductory middle-school science ...

Ones containing pseudoephedrine are being reviewed because they may cause vessels supplying the brain to contract or spasm, reducing blood flow. The concern is this could lead to seizures and even ...

The plant is related to the daisy, but it looks very different. It has round, yellow flowers with dark red spots in the center. These flowers, often called buzz buttons or Sichuan buttons ...

Every bite an herbivore takes comes at the expense of a plant. Are plants passive victims or do they actively resist these attacks? Some plants avoid herbivory by decreasing their apparency or ...

Only six years old at the time, I was at first put off by these garish plants. Such strange and vibrant flowers seemed out of place among the respectable beans, peppers, spinach, and other ...

Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...

Shop for seeds (and in some cases, plants) of all your favorite vegetables, flowers, perennials, herbs and fruits—you can ...

Pseudoephedrine is one of the most commonly used OTC drugs and is used for its decongestant properties. Even when taken at indicated dosages, there are serious risks when older adults take this ...