A worm burrows its way through the dark earth, ingesting particles of soil and expelling nutrient-rich casts in a constant forage for food. Charles Darwin described earthworms as one of the most ...

Throughout human history, our relationship with the soil has affected our ability to ... sized particles in soils fall into the class of layer-type aluminosilicates (Sposito 2008) that commonly ...

Compaction increases the resistance of soil to penetration by tillage equipment and plant roots. This makes it more difficult to prepare a deep, well-shattered layer that forms an ideal seed bed, and ...

We can find soil in lots of different places because it's really important for almost all plants. Soil helps plants stay upright and it contains important substances to help them grow. In this ...

What do words like “food insecurity” and “famine” actually mean? Our graphic below explains. And when it comes to hunger, understanding is action. If we know what these words mean in human terms, we ...

The increasing human population is placing greater pressure on soil and water resources and threatening our ability to produce sufficient food, feed, and fiber. As a result, there is a growing ...

As the layer of fertile topsoil thins, it gets increasingly difficult to grow crops for food. Without altering agricultural practices and urgently finding ways to preserve soil, the global food ...

On November 26, 2018, NASA's Interior Exploration using Seismic Investigations, Geodesy, and Heat Transport (InSight) mission ...

Infographics are said to be 30 times more likely to be read than text – including this blog post. Does that surprise you? When used for marketing your business, infographics can improve data ...

The ozone layer is a part of Earth’s atmosphere that captures some of the Sun’s ultraviolet (UV) light emissions. When the ...

Gently loosen the plant from the soil to remove it from the pot. • Avoid touching the roots when removing the plant from its old pot. • Trim any damaged parts of the roots using scissors or pruning ...

This is not correctable after it appears. But you can avoid this problem in two ways: regular watering (with just the right amount of water so you avoid dehydration and root rot) and boosting calcium ...