Natural Disasters

Wildfires burning across the Western United States don't just destroy crops. The smoke can also impact the way vegetation photosynthesizes. But it's not all bad news.

By Allison Troutner

Wildfires burning in Russia, particularly Siberia, have been unprecedented in 2021. What is sparking the outbreaks, and why are they so bad this year?

By Stephanie Parker

The effects of wildfire smoke are different than those of other types of air pollution. But just how harmful to humans is it?

By Luke Montrose

Nearly 90 percent of the Western U.S. is gripped by an "apocalyptical" drought that only continues to worsen. Even if you don't live in the area, it affects you — and what you do affects it.

By Joanna Thompson

The truth is your chances of having one of these mega-floods hit are the same every year: 1 percent.

By Robert Mace

The May 22, 2021 eruption of the Mount Nyiragongo volcano in the Democratic Republic of Congo killed at least 32 people and caused tens of thousands to flee the area. Why is this volcano so especially dangerous?

By Paolo Papale

The 1883 Krakatoa eruption was gigantic and deadly, but the advent of modern communications and mass media helped to make it one of the earliest and best-known modern natural catastrophes.

By Patrick J. Kiger

Both are destructive storms that can pack powerful winds and devastating storm surge. So how are they different? Or are they?

By Stephanie Vermillion

Dozens of wildfires have scorched millions of acres in the western U.S. this year. One Oregonian tells what it's like living through the record season and if it's a preview of what's to come.

By Kristen Hall-Geisler

Much of the globe is gripped by a heat wave, and scientists say the world can expect more of these grueling hot temperatures in the future. Here's how to ensure you and your loved ones stay safe.

By Sarah Gleim

The fire under the tiny town of Centralia, Pennsylvania, has been burning since at least 1962 and, to this day, nobody knows how to put it out.

By Mark Mancini

These massive clouds form when wildfires give off intense heat and cause smoke and hot air to rise. Though rare, climate change may be making conditions favorable for more to form.

By Jenessa Duncombe

While Australia continues to burn out of control, New Jersey officials are warning that the Garden State is full of the same dense brush fueling the fires down under. Could similar wildfires consume New Jersey?

By Michael Sol Warren

Wildfires have become a frightening reality in California and elsewhere as climate change creates drastically drier conditions. Using goats to eat underbrush and create firebreaks is now a routine part of the firefighting arsenal.

By Patty Rasmussen

Is climate change to blame for king tides flooding coastal cities more often? Some scientists say yes.

By John Perritano

The San Andreas is one of the most famous and closely watched fault lines in the world because of the fear that it is overdue for the next big quake.

By Patrick J. Kiger

NOAA is expecting widespread flooding throughout the United States this spring. Are you ready?

By Oisin Curran

Thanks in part to strict building codes, damage from the November 7.0 earthquake was relatively minimal.

By John Donovan

From hurricanes, to earthquakes, to tornadoes, there's no shortage of potential disasters that can ruin homes and devastate lives. Think you’re ready to survive the next disaster? Take this quiz and find out.

By Nathan Chandler

When Mother Nature is at her worst, the state and federal governments often step in to protect U.S. citizens. But moving masses of people away from the coast isn't an easy feat.

By John Donovan

The Carr fire in Northern California is currently the sixth-largest in the state's history. How did it get so out of control?

By John Donovan

Or do we just stick with the five categories we already have?

By John Perritano

A fire can burn for years, yes years, in a swamp. What's the deal?

By Mark Mancini

Both dry and over-saturated soil can contribute to flash flooding. Can anything be done to prevent them from becoming catastrophic?

By Mark Mancini

To date 14 massive fissures have opened up near Kilauea, and the Big Island has been rocked by repeated earthquakes. Do these geological events foreshadow a massive volcanic eruption?

By Mark Mancini