Salt doesn't melt ice – here's how it actually makes winter streets safe
When it snows, it pours – but why do municipalities treat the roads with salt? A chemist explains how salt affects water…
When it snows, it pours – but why do municipalities treat the roads with salt? A chemist explains how salt affects water…
A measles outbreak is causing major concern in a Washington county where only 22 percent of children are vaccinated against…
Layering on winter gear is annoying. But with temperatures reaching minus 50 in some parts of the country, it is essential…
Even though young leaders and old leaders may have different approaches, one isn't necessarily better than the other.…
An atmospheric scientist explains why water can do some strange-looking things at very cold temperatures, and what's…
For Muslim women, the hijab is not simply about religion. They may wear it for a variety of reasons. On World Hijab Day.…
A former social studies teacher lists three ways educators and others can better understand the difficult subject of slavery…
The country's 'Black Mecca' is hosting the Super Bowl. With the NFL's national anthem controversy still…
For those who don't smoke cigarettes, the dangers may seem distant. Yet smoking still kills millions each year. A new…