According to research, losing your sense of smell may be a precursor to Alzheimer’s, which is why scientists are coming up with a new way to help detect early stages of the disease.

Take a trip through our solar system with author John Moores as he combines both imagination and science for an unforgettable adventure.

In recent decades, wildfires have gotten larger and more intense. But new research looking at centuries of wildfires shows that, today’s blazes pale in comparison.

Mercury is a toxic chemical that can have devastating effects when it gets into our waterways. That's why scientists have been working on a new way to measure contamination levels using baby dragonflies.

Take a trip to space as Idaho Matters searches for extraterrestrial life!

In a state known for its agriculture, wildfires can have devastating effects — many of which ranchers are still grappling with.

The little town of Robinette was flourishing, nestled in eastern Oregon by the Snake River. Then one day, the town was gone, wiped off the map and drowned under a reservoir.

There are wastewater treatment plants in every major city designed to filter out some of the chemicals and drugs that end up going down our drains, but there’s another way this kind of treatment takes place.

You may have noticed that the price of vanilla has skyrocketed in the past 10 years, which has been a boon for vanilla farmers, but it's also created some problems.

Birdwatching isn't just fun, it's good for your mental health!