Historic Grand Canyon Lodge destroyed by expanding wildfire
The Dragon Bravo Fire in Arizona has destroyed dozens of structures and a water treatment facility on the Grand Canyon's North Rim.
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The Dragon Bravo Fire in Arizona has destroyed dozens of structures and a water treatment facility on the Grand Canyon's North Rim.
An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.
The blaze in northeastern British Columbia started Friday and almost doubled in size by the following day, reaching about 4,200 acres.
"An astonishing amount of smoke gets inside these facilities," said one researcher who spent the past three wildfire seasons collecting data from monitors installed in long-term care facilities.
Volatile organic compounds, or VOCs, in wildfire smoke can get into buildings and remain in the walls and floors for weeks. Some are hazardous to human health.
Smoke from wildfires is not the only reason for poor air quality this year. It turns out, those wildfires created another kind of pollution: Ozone.
The fires, which are still burning, have brought smoke and hazardous air quality to millions of Americans.
As more people across the country are seeing the impact of wildfires and smoke, scientists are turning to the promise of big data, technology and collaboration to keep big fires from spreading.
Smoke from the wildfires raging in Canada in 2023 have affected parts of the U.S. and even traveled across the Atlantic to Europe. Here is the expected forecast for the smoke.
Does a mask help with air pollution? Here's how to protect yourself from wildfire smoke as Canadian wildfires cause poor air quality in parts of the U.S.
Poor visibility is hampering flights across East Coast for second day due to smoke from more than 100 Canadian wildfires.
Air pollution takes an $800 billion annual toll on the U.S. economy. Wildfires — worsened by climate change — are making it worse.
As cities in the Northeast U.S. reach and even surpass "unhealthy" levels of air pollution, officials are urging people to avoid outside activities. Here's what to know about exercising when air quality is bad.
With potentially more smoky days on the horizon, CBS News Colorado spoke with a pulmonologist about ways you can stay safe this summer.
Air quality will suffer through Wednesday morning as more wildfire smoke from Canada is steered into Colorado. The air is particularly unhealthy for people with asthma.
Wildfires burning in Idaho and Montana are pushing a little smoke south into Colorado.
A wildland fire in Jefferson County prompted pre-evacuation notices to be sent to 60 residences in the Mount Lindo and tip of Willow Springs.
Coloradans in the high country and along the Front Range woke up to smoky and hazy skies on Monday.
A wildfire in the San Luis Valley in southern Colorado has burned nearly 200 acres and officials closed Highway 17 as a result.
Residents in Teller County who were evacuated during the High Park Fire can finally return home.
In a pre-emptive strike intended to eliminate trees and grasses in a controlled fashion, fire crews Saturday ignited "burnouts" near homes now threatened by the High Park Fire west of Cripple Creek.
It's now official that the NCAR Fire last month was human-caused.
The grass fire burned just under 10 acres south of the Twin Lakes neighborhood in Gunbarrel.
Following historic wildfires in Colorado, many communities and their fire departments are on heightened awareness when it comes to dry and windy days.
A new fire south of the NCAR Fire burn area in Boulder is forcing trail closures.
Loveland has agreed to pay $675,000 to settle a lawsuit stemming from the 2019 police shooting of a family dog, a settlement attorneys say is the largest of its kind in state history involving the shooting of a pet by a police officer.
Pepper's Senior Dog Sanctuary brings legendary Pat Benatar & Neil Giraldo to Pepper 'Em with Love Gala.
Emergency officials have closed Interstate 70 in western Colorado just west of Glenwood Springs due to the Paradise Creek Fire.
Police in Vail are searching for a man who allegedly poured milk over a 2025 red Toyota Sienna and slashed the vehicle's tires.
Tularemia has been detected in Northern Colorado after a dead rabbit was discovered in a southwest Berthoud neighborhood.
Loveland has agreed to pay $675,000 to settle a lawsuit stemming from the 2019 police shooting of a family dog, a settlement attorneys say is the largest of its kind in state history involving the shooting of a pet by a police officer.
Pepper's Senior Dog Sanctuary brings legendary Pat Benatar & Neil Giraldo to Pepper 'Em with Love Gala.
Emergency officials have closed Interstate 70 in western Colorado just west of Glenwood Springs due to the Paradise Creek Fire.
Police in Vail are searching for a man who allegedly poured milk over a 2025 red Toyota Sienna and slashed the vehicle's tires.
Tularemia has been detected in Northern Colorado after a dead rabbit was discovered in a southwest Berthoud neighborhood.
Watch the CBS Colorado special, hosted by Dave Aguilera.
Emergency officials have closed Interstate 70 in western Colorado just west of Glenwood Springs due to the Paradise Creek Fire. There was also a wildfire in the White River National Forest.
Loveland has agreed to pay $675,000 to settle a lawsuit stemming from the 2019 police shooting of a family dog, a settlement attorneys say is the largest of its kind in state history involving the shooting of a pet by a police officer.
Tuesday night Littleton community members will vote on a multi-million dollar project to add a restaurant, event space, and athletic field to the town.
Safe2Tell data from the month of May has been released, the data mirrored reports from previous months.
Federal immigration authorities barred a Somali soccer referee who was slated to officiate the FIFA World Cup from entering the U.S. over the weekend, citing "vetting concerns."
The final score wasn't a great one for the Colorado Rockies at Coors Field on Sunday, but there was one very bright spot in the game.
In his fourth major final, Alexander Zverev beat Flavio Cobolli 6-1, 4-6, 6-4, 6-7 (5), 6-1 for the French Open title on Sunday.
Since the end of its final racing season, Colorado's historic Bandimere Speedway has been slowly dismantling as it prepares to open a new racetrack in Hudson. Now, demolition has begun on one of its most iconic buildings.
Ned Jarrett was inducted into the NASCAR Hall of Fame in 2011 after 50 career wins on the sport's top circuit.
NASA's Artemis III astronauts plan to carry out rendezvous and docking procedures with commercial moon landers being built by SpaceX and Blue Origin.
Meta pledged to invest $115 million to train electricians, plumbers and other workers needed to operate data centers.
The House passed Republicans' $70 billion bill to fund immigration enforcement agencies for the rest of the Trump administration.
Federal immigration authorities barred a Somali soccer referee who was slated to officiate the FIFA World Cup from entering the U.S. over the weekend, citing "vetting concerns."
Going public will allow OpenAI, valued at $852 billion, to inject more cash into its business as the AI race quickens.
The House passed Republicans' $70 billion bill to fund immigration enforcement agencies for the rest of the Trump administration.
Donald Trump was booed loudly by fans inside Madison Square Garden when he was shown on video screens during the national anthem prior to Game 3 of the NBA Finals on Monday.
Federal immigration authorities barred a Somali soccer referee who was slated to officiate the FIFA World Cup from entering the U.S. over the weekend, citing "vetting concerns."
The Trump administration on Monday announced it is seeking to revoke the citizenship of 17 U.S. citizens accused of immigration fraud.
Colorado now has its first law restricting how AI chatbots can interact with kids.
Travel bans and conflict have disrupted supply chains in the Democratic Republic of Congo, leaving health workers without Ebola tests and protective gear needed to contain the outbreak.
The FDA is moving ahead with a safety study of the abortion pill mifepristone, a senior FDA official confirmed to CBS News, a step that could create a path for the Trump administration to restrict access to the medication.
The first human case of West Nile virus in Colorado this year has been reported in Jefferson County.
Come January, pregnancy care physician billing codes will change from a bundled system to an à la carte one.
While 330 Ebola infections are confirmed in central Africa and huge challenges remain, hundreds more suspected cases "have been cleared out," the WHO says.
Meta pledged to invest $115 million to train electricians, plumbers and other workers needed to operate data centers.
Stellantis is recalling almost 1.08 million Jeep Wranglers and Gladiators in the U.S. that could catch fire even when they're parked and turned off, federal regulators say.
Breckenridge business owners are feeling optimistic about the months ahead after a difficult ski season.
Going public will allow OpenAI, valued at $852 billion, to inject more cash into its business as the AI race quickens.
Controversial redevelopment plans for Denver's Asia Center have been withdrawn and are providing relief for some of the complex's tenants.
Brandin Kreuzer, the man whose 50-year prison sentence for shooting a sheriff's deputy was commuted by Colorado's governor, says he is ashamed of the violence he committed as a 19-year-old.
Construction on a much-anticipated 10-acre entertainment district in Glendale has come to a halt, with the developer and the city accusing each other of being responsible for the project going off the rails.
An Aurora fire lieutenant will remain demoted after he and a fellow firefighter ran an Aurora police sergeant off the road with a fire truck last year.
A confidential investigative report commissioned by the City of Denver alleges a high-ranking Denver police division chief was "severely abusive."
The City of Denver and the parent company of the Denver Post have reached a tentative agreement to resolve a major lease dispute over the iconic downtown building that bears the newspaper's name, CBS News Colorado has learned.