2024年11月26日 · Tornadoes are the most powerful, unpredictable and destructive weather systems on Earth. The National Weather Service (NWS) defines a Tornado as a violently rotating column of air in contact with ...

2018年12月14日 · Meteorologists know that tornadoes form when the winds in a strong storm begin to rotate. Predicting exactly when this will happen, and which storms will spawn strong tornadoes, is more difficult.

2025年3月17日 · A string of deadly tornadoes, violent dust storms and fast-moving wildfires ripped across several midwestern and southern U.S. states over the weekend, leaving at least 42 people dead, according ...

2009年6月18日 · Twelve facts about when, where and how tornadoes form, as well as how to prepare for them.

2017年9月10日 · Hurricanes that make landfall often spawn tornadoes, adding to their destructive power. Here's how tropical storms and hurricanes can create tornadoes.

2016年4月19日 · Tornadoes are violent storms that kill 80 people each year. Here are some facts about how they form and how to stay safe.

2013年4月11日 · Tornadoes are a fixture of spring just like tulips, but there are many common misconceptions. Here's what you need to know about tornadoes and tornado season.

2025年3月25日 · Scientists have gotten the best-ever view of 'space tornadoes' howling near the Milky Way's black hole. The cosmic twisters could play an important role in distributing organic molecules ...

2025年3月11日 · A tornado hit central Florida on Monday, destroying two homes, uprooting trees and disrupting a FOX TV show as it was tracking the storm live on air.

2013年3月28日 · Tornado safety myths abound, from the idea of opening your window to hiding under an overpass (don't do either!). Here, we examine these myths and give you tornado safety tips.