Understanding the way a wave moves through granular materials—after an earthquake, for example—has vast implications for modern science. After all, scientists use stress wave propagation through ...

Terracotta is a wonderfully earthy, traditional Italian material, derived from clay. But there's more to it than flower pots, as this collection of modern ...

Engineers smash rocks to gain new insights into rapid compaction of granular materials Johns Hopkins team uses X-ray technology to observe what occurs when the top layer of an asteroid-like object is ...