Coarse-grained models are computational models that mimic the behaviour of a complex system by breaking it down into simpler sub-components. The extent to which the system is broken down reflects ...

A new paper released today documents the first soil, airfall dust, and rock fragment samples collected by NASA for return ...

(WAFF) - It’s almost Groundhog Day and the yearly north Alabama tradition with an opossum kicked off on Friday in Boaz. Sand Mountain Sam is an opossum that predicts the weather around Feb. 2 every ...

Dubbed Sand-E, the beach cleaning robot was developed by 27 students from the Singapore University of Technology and Design (SUTD). The team had wanted to come up with a solution to assist ...

Step into a seed library and you'll discover a wealth of seed collections and gardening knowledge. A seed library collects and stores seeds that allows gardeners to “borrow” donated seeds for free.

Arenosols generally have a low fertility and low water-holding capacity. Arenosols are deep sandy soils with sand, loamy sand or clayey sand textures and few or no gravels to a depth of 0.8m or ...

This cold-hardy shrub blooms for nearly two months in fall and winter Reviewed by Barbara Gillette Witch hazel is a hardy ...