Some of Earth's largest climate systems may collapse not with a bang, but with a whimper. Surprisingly, experiments with ...

Whether a magnet collapses abruptly or smoothly is determined by its structure. As a general rule, hard materials are simple ...

Tsunamis form when a sudden event, like an undersea earthquake, displaces a large volume of water. Their size can vary ...

Tsunami alerts were issued across much of the Pacific on Wednesday after an 8.8 magnitude earthquake off Russia's far east.

Hip flexor pain is commonly caused by sudden movements, stiff muscles, or trauma. Learn more about the symptoms and how it's ...

Sudden movement, negative emotion can trigger ischemic stroke Susan Jeffrey February 12, 2002 0 Tue, 12 Feb 2002 21:30:00 ...