This food-making process takes place in the leaf in numerous cells containing chlorophyll, which gives the leaf its green color. This extraordinary chemical absorbs from sunlight the energy that is ...

The trick is, figuring out which is which. Is early fall leaf color caused by leaf disease? Plants spend all spring and summer fending off constant attacks by a horde of insects and disease pathogens.

Understanding the chemistry behind leaf color change can deepen your appreciation for this seasonal spectacle. Carotenoids are always present in the leaves, but their colors are usually hidden by ...

Plants turn shriveled, brown, and crunchy when they dry out, but there are other signs of underwatering. Here are some lesser ...

Gardner said, by mid-to-late October, the fall leaf color should work its way down those mountain areas and into areas of lower elevation. ExploreFall, a website previously featured on WRAL ...

@ jo | It's an award winning electric car with lithium battery current model runs 200km in a single charge.Nissans proud launch I'd expected this year. It's an award winning electric car with ...

If you have a lot of shade in your garden, you might feel a bit left out as a gardener. While others have a wide array of ...

Where are these genes found, and how does this non-nuclear inheritance occur? But why is leaf color in Mirabilis determined by only one parent—in this case, the maternal parent? The answer to ...