A gravel bed in front of a house - Maryana Serdynska/Getty Images Using gravel beds around a home's foundation has become popular for several reasons. It looks good, it's easy to look after, and it ...

As ecosystem engineers, beavers build resilience into the landscape. Above ground, we can see changes wrought by beaver ponds ...

Piles of various types of gravel - Douglas Sacha/Getty Images Gravel is among the most commonly used building materials, and it's a key element in many outdoor DIY projects. Driveways, patios, ...

Gravel-bed rivers are dynamic systems where sediment transport plays a crucial role in sculpting channel morphology and influencing ecological as well as engineering outcomes. Sediment transport in ...