横波的传播速度较慢，仅能在固体中传播。它的传播方式是通过岩石的侧向振动进行的。由于横波无法在液体中传播，因此在地震发生时，S波的到达时间可以用来判断地震波源的深度。

The true cause of anxiety is being a human being, gifted with the capacity to imagine a future. As a mental state of apprehension about what might, or might not, lie ahead, anxiety reflects ...

Lack of compatibility is the top reason for new couples to divorce, with 59% of couples who divorced in their first year citing this cause. A total of 689,308 divorces occurred in 2021 and ...

Because styes are typically caused by staphylococcus bacteria, there’s usually no need for testing to determine the cause of the infection. You can lower your risk of a stye by washing your ...

More from Wes about the causes of the Civil War. What led to the outbreak of the bloodiest conflict in the history of North America? A common explanation is that the Civil War was fought over the ...

Anxiety may cause symptoms that feel like they’re affecting your head. These could include brain fog, pressure, headaches, and dissociation. The symptoms of many mental health disorders show up ...

While muscle imbalance does not always cause pain in the short term, experts say it’s important to focus on strengthening all the major muscle groups in your body, which over time can help ...

The findings were released by the National Criminal and Correctional Prosecutor’s Office in Buenos Aires, Argentina, where the former One Direction member died on Oct. 16 after reportedly ...

Exposure to ETS is known to cause eye and throat irritation and to exacerbate preexisting respiratory conditions. In addition, it is simply disagreeable to many people (including me). But ...