Wildfire smoke pollution linked to 24,100 U.S. deaths per year, study finds
"Our message is: Wildfire smoke is very dangerous. It is an increasing threat to human health," said a study author.
Wildfire Smoke
Independent report on California fires
An independent report gives a new timeline of how January's devastating wildfires in California broke out. CBS News correspondent Carter Evans has more from Pacific Palisades, California.
Pickett Fire smoke threatens California vineyard: "Like licking an ashtray"
Even if Pickett Fire flames don't reach the orchards, smoke will impact the economic lifeblood of Napa Valley.
Air quality maps show how Canadian wildfire smoke is affecting U.S.
Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.
Historic prediction for 2025 wildfire season
Firefighters in California are battling a wildfire that's burned nearly 40,000 acres near Santa Barbara. Elise Preston has more on that and other wildfires currently impacting North America.
Grand Canyon, Utah wildfires creating "fire clouds"
Wildfires burning at the Grand Canyon and in Utah are so hot that they're spurring the formation of "fire clouds" that can create their own erratic weather systems.
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.
Study: Maui fires impacted mental health
Nearly two years after devastating wildfires tore through Maui, a new study shows a glimpse into the journey from crisis to recovery. CBS News correspondent Carter Evans has more.
Maps show U.S. air quality and Canada wildfire smoke forecast
An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.
Canada's raging wildfires kill 2, force more than 33,000 to evacuate
Wildfires scorching several Canadian provinces have driven at least 33,400 people from their homes, with smoke now reaching all the way to Europe.
What is the Air Quality Index?
If you're seeing a thick haze outside your window, it's likely air pollution. Here's how to find out what the air quality is near you.
Canadian wildfires force tens of thousands to evacuate
Dozens of wildfires remained active Sunday and diminished air quality in parts of Canada and the U.S., according to officials.
Death toll from L.A. area wildfires rises
The death toll from the Los Angeles area wildfires rose to 16 on Saturday evening, the Los Angeles County coroner's office announced. CBS News Los Angeles' Mark Liu and Laurie Perez report.
L.A. officials give update on Eaton Fire
Officials provided an update on the Eaton Fire burning in northeast Los Angeles County on Saturday afternoon. L.A. County Supervisor Kathryn Barger said she invited President-elect Donald Trump to survey the area. Authorities also discussed firefighting efforts, curfew orders, public health risks, power outages, price gouging and other information.
Map shows where air quality is being affected by Los Angeles wildfires
As thousands of acres burn across Southern California, wildfire smoke is causing poor air quality in the region and beyond.
Firefighter team briefly runs out of water
A state of emergency was declared in California as multiple wildfires destroyed homes near L.A. and killed at least 5 people. CBS News Los Angeles' Joy Benedict reports that some firefighters ran out of water, but got help from other departments. Rachel Kim interviews a resident looking for "a sign of hope to get over this devastation." Gio Insignares has more on an active fire-fight.
Doctor on LA air quality risks
Millions of Los Angeles County residents are facing extremely hazardous air quality as wildfires continue to burn. The air quality index in Los Angeles on Wednesday was 178, which is considered to be "unhealthy" for any individual who is active outdoors. Pediatric pulmonologist Dr. Irina Dralyuk joins "The Daily Report" to discuss the risks and symptoms of poor air quality.
Officials provide update on wildfires
California officials on Wednesday held a news conference to provide updates on the brush fires raging in the Los Angeles area. The Pacific Palisades fire, the Eaton fire and several other blazes have destroyed homes, schools and businesses. The fires are also responsible for several deaths. Authorities urged those in evacuation zones to leave, described first-responder efforts and outlined ways to help.
Los Angeles under state of emergency
Los Angeles remains in a state of emergency due to the deadly wildfires spreading across the county. CBS News correspondent Elisa Preston reports on the ground in Malibu.
Satellite images show devastating LA fires
Satellite imagery captured the rapid growth of the fires burning in Los Angeles County. KCAL assignment manager Mark Liu shares infrared satellite data, which shows heat signatures and activity from the destructive fires on Wednesday.
How bad is the California wildfire smoke for health?
Tens of thousands of people are evacuating Los Angeles as wildfires blaze across the region, emitting dangerous smoke. Here's how it impacts health.
Wildfire smoke linked to heightened risk of dementia diagnosis, new California research finds
When a wildfire rips through your community, your life and home are likely top of mind, but what about your brain health?
Thousands of firefighters battling California's Park Fire, other western blazes
The sprawling Park Fire, near Chico — which officials say was sparked after a man pushed a burning car into a gully and then fled — was only 12% contained.
Wildfires force evacuation of New Mexico town
Two wildfires that have scorched about 19,000 acres in less than 24 hours forced the evacuation of the New Mexico mountain town of Ruidoso. The urgent evacuation led to a traffic jam as people fled on the main road out. So far, an estimated 500 structures have been damaged in the wildfires. Omar Villafranca has the latest.
How wildfire smoke can impact your health
Last year, the worst wildfire season on record in Canada filled skies with a smoky haze. Forecasters predict this year's fire season could be even worse, potentially putting more people at risk of health impacts. CBS News' Anne-Marie Green has more.
Live
Iran's foreign minister rejects talk of dialogue with U.S. as strikes continue
The war, which shows no signs of ending soon, has upended global air travel, disrupted oil exports from the region and sent fuel prices rising across the world.
Exclusive
U.S. intel shows Iran's late leader was wary of son in power, sources say
U.S. intelligence has circulated to President Trump's inner circle that Iran's late supreme leader had misgivings about his son replacing him, viewing Ayatollah Mojtaba Khamenei as not very bright.
Weather threats bring blizzard conditions, early heat wave to parts of U.S.
More than 11.5 million people are under blizzard warnings, another 4.3 million are under winter storm warnings, and about 20.6 million are under an extreme heat watch, according to forecasters.
Iranian foreign minister says "we don't see any reason" to talk with U.S.
Iranian Foreign Minister Abbas Araghchi said that "we don't see any reason why we should talk with Americans" as President Trump has claimed Iran is seeking a deal to end the war between the U.S. and Iran.
Exclusive
FCC Chair Brendan Carr says broadcast licenses are not a "property right"
In an exclusive interview with CBS News Saturday, Federal Communications Chair Brendan Carr doubled down on his warning that broadcast licenses could be revoked amid President Trump's criticisms of media coverage of the war in Iran.
IDF says Michigan synagogue suspect's brother was Hezbollah commander
The Israel Defense Forces said Ibrahim Muhammad Ghazali was responsible for managing weapons operations for the unit within the U.S.-designated terrorist group.
Ukraine waiting on U.S. and Russia to agree on next round of peace talks
Ukrainian President Volodymyr Zelenskyy says he is ready for the next trilateral peace talks with the U.S. and Russia, but the meeting depends on Washington and Moscow.
Norovirus outbreak on Princess cruise ship sickens more than 150 people
More than 150 passengers and crew members on a Princess cruise ship fell ill last week due to an outbreak of norovirus, the Centers for Disease Control and Prevention said.
Trump thanks TSA agents working with no pay amid government shutdown
TSA officers faced their first full missed paycheck Friday.
U.S.
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A tie at 2026 Oscars for Best Live-Action Short marks 7th rare award moment
As Kumail Nanjiani took the stage to announce the winner for Best Live-Action Short at the 98th annual Academy Awards, the actor exclaimed: "And the Oscar goes to ... it's a tie."
Live
Oscars winners list for 2026: Live updates
"Sinners" earned 16 nominations, the most ever, and is looking for a historic night at the 2026 Oscars. Here are all the winners and nominees at the 98th annual Academy Awards.
March Madness bracket set as Duke nabs top overall seed
Duke is the top overall seed in the NCAA men's college basketball tournament, with Arizona, Michigan, and Florida also landing on the No. 1 line.
Crenshaw on primary loss: "Are you going to believe everything you read online?"
Rep. Dan Crenshaw, whose term as representative of Texas' 2nd congressional district is set to end following his loss in the Republican primary earlier this month, appeared on "Face the Nation with Margaret Brennan" on Sunday.
Weather threats bring blizzard conditions, early heat wave to parts of U.S.
More than 11.5 million people are under blizzard warnings, another 4.3 million are under winter storm warnings, and about 20.6 million are under an extreme heat watch, according to forecasters.
MoneyWatch
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How would escorting oil tankers through Strait of Hormuz work?
With oil markets paralyzed by the U.S.-Iran war, the Trump administration says it could escort ships through the Strait of Hormuz — a massive undertaking that experts say could already be in the preparatory stages.
Chart shows what you're paying for when you buy a gallon of gas
U.S. gas prices are surging as the Iran war drives up the global cost of oil. But what exactly accounts for what you pay at the pump?
High oil prices are boosting airfares. These tips could save you money.
Planning a trip? Travel experts recommend booking your flight soon as the Iran war drives up airline and ticket costs.
These 2 bills would erase income taxes for millions of Americans
Two Democratic lawmakers are proposing tax reforms that would eliminate federal income taxes for millions of Americans.
Toyota recalls 550,000 Highlander SUVs because seats may fail to lock
Parts defect affecting Highlander and Highlander Hybrid vehicles can increase the risk of injury, according to a safety notice. Here's what to know.
Politics
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Crenshaw on primary loss: "Are you going to believe everything you read online?"
Rep. Dan Crenshaw, whose term as representative of Texas' 2nd congressional district is set to end following his loss in the Republican primary earlier this month, appeared on "Face the Nation with Margaret Brennan" on Sunday.
Full transcript of "Face the Nation with Margaret Brennan," March 15, 2026
On this "Face the Nation with Margaret Brennan" broadcast, Iranian foreign minister Abbas Araghchi and Rep. Dan Crenshaw join Margaret Brennan.
Transcript: Sen. Mark Warner on "Face the Nation with Margaret Brennan," March 15, 2026
The following is the transcript of the interview with Sen. Mark Warner, Democrat of Virginia, that aired on "Face the Nation with Margaret Brennan" on March 15, 2026.
Transcript: Kevin Hassett on "Face the Nation with Margaret Brennan," March 15, 2026
The following is the transcript of the interview with National Economic Council Director Kevin Hassett that aired on "Face the Nation with Margaret Brennan" on March 15, 2026.
Transcript: Rep. Dan Crenshaw on "Face the Nation with Margaret Brennan," March 15, 2026
The following is the transcript of the interview with Rep. Dan Crenshaw, Republican of Texas, that aired on "Face the Nation with Margaret Brennan" on March 15, 2026.
HealthWatch
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A dad's colon cancer spread to lungs. He says what happened next was a miracle.
Spencer Laird was diagnosed with colon cancer at 26. At 30, he was told it had returned and spread to his lungs, with one tumor the size of a golf ball.
Dr. Oz pledges to tackle hospice fraud: "Do not steal from the American people"
The Trump administration's Medicare boss reacts to CBS News investigation into California's hospice fraud problems.
Millions of Americans skip meals, stretch medication to afford health care
Even people with six-figure incomes are making financial sacrifices to pay for medical care, a new study finds.
Disease once linked to mining hits workers in countertops industry
Crystalline silica, which is released into the air when workers cut and polish engineered stone for kitchen countertops, can scar human lungs beyond repair.
"I was fighting to survive": Patients still struggle with preauthorization hurdles
Last summer, the Trump administration announced a voluntary pledge by health insurers to reform prior authorization, but patient advocates and medical providers remain skeptical.
World
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Crenshaw on primary loss: "Are you going to believe everything you read online?"
Rep. Dan Crenshaw, whose term as representative of Texas' 2nd congressional district is set to end following his loss in the Republican primary earlier this month, appeared on "Face the Nation with Margaret Brennan" on Sunday.
U.S. beats Canada in Para ice hockey final to complete Team USA sweep
The U.S. became the first nation to sweep the hockey tournaments at the Olympics and Paralympics.
IDF says Michigan synagogue suspect's brother was Hezbollah commander
The Israel Defense Forces said Ibrahim Muhammad Ghazali was responsible for managing weapons operations for the unit within the U.S.-designated terrorist group.
Transcript: Sen. Mark Warner on "Face the Nation with Margaret Brennan," March 15, 2026
The following is the transcript of the interview with Sen. Mark Warner, Democrat of Virginia, that aired on "Face the Nation with Margaret Brennan" on March 15, 2026.
Transcript: Kevin Hassett on "Face the Nation with Margaret Brennan," March 15, 2026
The following is the transcript of the interview with National Economic Council Director Kevin Hassett that aired on "Face the Nation with Margaret Brennan" on March 15, 2026.
Entertainment
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Entertainment
Movie theaters still struggling with attendance
The North American box office grossed $9 billion last year, far below pre-pandemic numbers. One survey found only half of Americans said they saw a movie in theaters last year. Gwen Baumgardner reports.
A tie at 2026 Oscars for Best Live-Action Short marks 7th rare award moment
As Kumail Nanjiani took the stage to announce the winner for Best Live-Action Short at the 98th annual Academy Awards, the actor exclaimed: "And the Oscar goes to ... it's a tie."
Live
Oscars winners list for 2026: Live updates
"Sinners" earned 16 nominations, the most ever, and is looking for a historic night at the 2026 Oscars. Here are all the winners and nominees at the 98th annual Academy Awards.
3/15: Sunday Morning
Hosted by Mo Rocca. Featured: Hollywood, the Dream Factory; "Peaky Blinders" actor Cillian Murphy; Marc Jacobs and Sofia Coppola; John Mayer and McG preserve a Hollywood landmark; a Russian schoolteacher's resistance documented in "Mr. Nobody Against Putin"; and a tribute to documentary filmmaker Frederick Wiseman.
A tribute to documentary filmmaker Frederick Wiseman
The acclaimed filmmaker, who died in February at age 96, revolutionized the art of documentaries with such films as "Titicut Follies." In an interview recorded last year, the pioneering Wiseman talked about his unusual production methods aimed at capturing life.
Technology
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Technology
Solar farm development faces pushback
A community in Alabama is pushing back against a solar farm that would power an artificial intelligence data center in the state. CBS News reporter Kati Weis has more.
Jury deliberates in social media trial
Jury deliberations are underway in a landmark social media trial about addiction claims. CBS News correspondent Carter Evans has the details.
How AI powered robots are helping small farms
From labor shortages to environmental impacts, farmers are looking to AI to help revolutionize the agriculture industry. One California startup, Farm-ng, is tapping into the power of AI and robotics to perform a wide range of tasks, including seeding, weeding and harvesting.
3 teens took part in a weeklong experiment to curb screen time. It worked.
For one week, three New Jersey high schoolers agreed not to take their phones to bed, and to try different tools to reduce screen time.
How Pentagon-Anthropic AI dispute escalated
The Trump administration has blacklisted AI giant Anthropic, labeling it a supply chain risk. The company has sued in response. New York Times tech reporter Sheera Frenkel joins CBS News to break down the feud.
Science
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Sea levels higher than thought due to "methodological blind spot," study says
A new study in the journal Nature says most sea level rise research may have underestimated coastal water heights by an average of 1 foot.
NASA announces major overhaul of Artemis moon program "to take down risk"
NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the moon in 2028.
What scientists will be looking for when government UFO files are released
Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.
In a first, shark seen on camera in Antarctica waters, surprising researchers
A large shark was caught on camera for the first time in Antarctica's waters, surprising researchers. "There's a general rule of thumb that you don't get sharks in Antarctica," one said.
How Washington's crossing of the Delaware presaged a changing world
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in a surprise crossing of a near-frozen Delaware River - a watershed military maneuver that dramatized a changing America, and a changing climate.
Crime
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Murder-for-hire scheme uncovered in investigation of slain teacher
Jocelyn Peters, a beloved third grade teacher in St. Louis, Missouri, was shot to death in her sleep. The crime scene held an unusual clue – something one detective says he had never seen before.
Players Championship start delayed amid manhunt for murder suspect
Suspect Christian Barrios, 32, shot two people multiple times Friday night, St. Johns County Sheriff Rob Hardwick said.
Judge in Charlie Kirk murder case makes ruling on media access
Prosecutors intend to seek the death penalty for Tyler Robinson, 22, who is charged with aggravated murder in the Sept. 10 shooting of Charlie Kirk.
FBI: Synagogue attacker died by suicide
The suspect in the Michigan synagogue attack died from a self-inflicted gunshot wound, the FBI said at a news conference on Friday. CBS News correspondent Ash-har Quraishi has the latest.
Officials give update on synagogue attack
Officials in Michigan gave an update about Thursday's synagogue car ramming attack that the FBI is investigating as a "targeted act of violence against the Jewish community." CBS News national security contributor Sam Vinograd has more.
Space
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Space
Bill Nye on going from Boeing to science guy
Bill Nye the Science Guy sits down with CBS News chief Washington correspondent Major Garrett to talk about his life and career.
NASA targets April 1 for moon mission launch
NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.
1,300-pound NASA satellite to crash on Earth
Nearly 14 years after it was launched in 2012, NASA says a 1,300-pound satellite is expected to come crashing back to Earth on Wednesday. Most of it will burn up as it reenters the atmosphere, but NASA warns some debris could survive reentry.
1,300-pound NASA satellite re-enters Earth's atmosphere after 14 years in space
The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.
Why NASA is overhauling Artemis program
NASA has announced a major overhaul of its Artemis moon program amid ongoing safety concerns. CBS News space consultant Bill Harwood has more details.
Latest Galleries
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Notable Deaths in 2026
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Evidence in the Barbara Kendhammer case
Does the evidence show a cover-up, or was Todd Kendhammer wrongfully convicted for the murder of his wife?
The life & near death of prizefighter Christy Salters-Martin
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Who is Alix Tichelman?
Meet the tattooed beauty charged in the death of Google executive Forrest Hayes.
Latest CBS News Videos
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Latest CBS News Videos
Movie theaters still struggling with attendance
The North American box office grossed $9 billion last year, far below pre-pandemic numbers. One survey found only half of Americans said they saw a movie in theaters last year. Gwen Baumgardner reports.
Airline CEOs tell Congress to fund DHS
The CEOs of ten major U.S. airlines are demanding Congress end a funding standoff and pay TSA workers. In a letter, they claim 93% of Americans support paying aviation workers during government shutdowns. Tim McNicholas has more.
Massive snowstorm hits Midwest, Great Lakes
A major snowstorm is blasting the Midwest and Great Lakes with blizzard conditions and what could be record snow. Ian Lee has a report on the conditions and Andrew Kozak has a look at the forecast.
Gas prices still ticking up as Iran war continues
Pain from the Iran war's oil supply shock is being felt across the United States. Willie James Inman reports.
Iran launches heavy wave of missile strikes
With week three of the war underway, Iran launched one of the heaviest waves of missile strikes in a 24-hour period since fighting began. Charlie D'Agata reports.