Chief among these is the use of tornado diagrams (Figure 3) to describe the uncertainty in input assumptions. The tornado diagram gets its name from the shape of the graph, where wide bands appear ...

A tornado is a narrow, violently rotating column of air that extends from a thunderstorm to the ground. It’s important that children, families and communities understand how to stay safe during a ...

The eight-week Project Management Essentials course is 100% online and instructor-led. PME instructors use an array of Purdue-developed learning tools, including award-winning videos, to engage ...

Scattered severe thunderstorms are possible across portions of the Upper Midwest and eastern portions of the central and southern Plains, bringing the risk of tornadoes, the Storm Prediction ...

A tornado slides across Oklahoma. Image courtesy NSSL/NOAA. Continued vigilance and quick response to tornado watches and warnings are critical, since tornadoes can strike virtually anywhere at ...

Last June 11 Tim Samaras and two colleagues did the near impossible—they chased down a tornado and placed a probe with video cameras directly in its path. Beginning at precisely 2:23 p.m. the ...

If you feel like you need a refresher on the content of the PMBOK® Guide, taking the Project Management Essentials course first is strongly suggested. You must also meet PMI’s eligibility: 36 months ...

Whether $5 or $50, every contribution counts. A freak storm off the coast of Sicily resulted in a “tornado” that the island’s civil protection agency said was believed to sink a luxury yacht ...

MAURY COUNTY, Tenn. (WKRN) — A woman has a place to call home again after the community stepped up to help her rebuild following a powerful EF-3 tornado that barreled through Maury County.

[Note: This story has been updated to reflect the current number of know fatalities stemming from the Ohio tornadoes. Click here for the latest tornado updates in Ohio.] At least three deaths are ...

The 183-foot Bayesian yacht is believed to have been hit by a waterspout—a tornado that forms over the ocean—and some experts are concerned that climate change could worsen these storms in the ...

There have been multiple wind damage reports in Alabama but no tornado reports as of 9 p.m. Thursday. The rain and storms are trailing rain bands from what was Hurricane Francine. It made landfall ...