North Dakota EF5 upgrade reignites debate over tornado classifications

After 12 years, the U.S. has its first EF5 tornado. Meteorologist Andrew Stutzke breaks down why this could mean other ...

Tropical Storm Lorenzo forms in Atlantic. Will it become hurricane? Any Florida impacts?

Models vary widely on how strong Tropical Storm Lorenzo could get, ranging from weak tropical storm to Category 2 storm.
Earth.com

Solar tornadoes are brewing - and we might not see them coming

Researchers discover hidden solar tornadoes that can disrupt Earth's systems - revealing why current space weather warnings ...

First EF5 tornado to strike the US in over a decade just confirmed by experts

The most rare and extreme form of tornado struck eastern North Dakota in June, but experts just determined how strong it ...
Yahoo

Rare tornadoes and funnel clouds spotted around the Navajo Nation

Rare tornado events have become a concern for areas on or near the Navajo Nation as rain and strong winds have persisted over the past week. An emergency tornado alert was issued Sept. 12 for Window ...

EF5 tornado that killed 3 in North Dakota was the nation’s first in 12 years

The last recorded EF5 tornado was on May 20, 2013, in a town outside Oklahoma City, killing 24 people and injuring more than ...

We need a solar sail probe to detect space tornadoes earlier, researchers say

Spirals of solar wind can spin off larger solar eruptions and disrupt Earth's magnetic field, yet they are too difficult to ...