The documentary The Twister: Caught in the Storm is constantly using the Enhanced Fujita scale when talking about the tornadoes featured in the film, so here is how the EF scale works and how many ...

Below is information on the Tornado rating scale. The Enhanced Fujita Scale (EF Scale) is based on a Damage Index, and not on the wind speed of a tornado. Stay in touch with us anytime ...

(WSIL) -- One question you may ask yourself is how tornadoes are measured? It's with the Enhanced Fujita (EF) scale which is gives a tornado a rating based on the damage and estimated wind speeds.

Finding videos for kids that you appreciate and they’ll actually enjoy watching is a challenge. If you’re looking for some great videos for your kids, from babies and toddlers to grade ...

For those, check out our list of the best Chromebooks for kids. Don't assume a tablet for a kid should be junk. Sufficient hardware specs can help you find a tablet that works well enough to avoid ...

The best microscopes for kids encourage a love for science and can engage children in admiring the world in miniature. Our picks of the best microscopes for kids encourage children to investigate ...

The best binoculars for kids interested in stargazing and spotting wildlife in their backyard and beyond — from educational toys to quality optics for all ages. The best binoculars for kids ...