Canadian wildfire smoke again affecting U.S.
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.
Canada
Canadian wildfire smoke polluting air across U.S.
Nearly one-third of the U.S. population is being impacted by smoke from hundreds of wildfires burning across Canada. Scott MacFarlane has the latest.
Former student arrested for "hate-motivated" stabbing at Canadian university
"Investigators believe this was a hate-motivated incident related to gender expression and gender identity," the Waterloo Regional Police said.
Professor, 2 students stabbed in gender issues class at Canadian university
Students who were in the class at the University of Waterloo said the assailant entered the classroom and started stabbing people after speaking with the professor.
More Canadian wildfire smoke for U.S.
Smoke from Canadian wildfires is sweeping across the border again, affecting more than 80 million people in the U.S. The below-average air quality conditions have prompted beach closures as well as calls to stay indoors. Andrew Ramos from Chicago's CBS2 reports.
How poor air quality impacts your health
Here's what to know about the health effects of wildfire smoke as it continues to infiltrate the U.S.
Canada wildfires continue impacting U.S. cities
Smoke from Canadian wildfires continues to impact cities in the U.S. Chicago on Tuesday had the worst air quality in the world, according to the NOAA.
What caused the 2023 Canada wildfires?
The first six weeks of Canada's 2023 wildfire season put it on track to be its most destructive in history.
Smoke plume from Canadian wildfires reaches Europe
As of Monday, there were 493 active Canadian wildfires that have burned more than 19 million acres of land.
What we know about the submersible on expedition to Titanic wreck
A sub that set out to explore the Titanic wreckage vanished in the North Atlantic, prompting a massive search and rescue operation.
Underwater noises detected during search for Titan
The search continued Wednesday for the Titan, a five-passenger submersible that disappeared during an expedition to the wreckage of the Titanic in the Atlantic. While scouring the ocean, Canadian planes detected underwater banging noises. Officials say the occupants may only have enough oxygen left to survive until Thursday morning. Roxana Saberi has the latest.
Missing Titanic sub had no certification
Search and rescue teams say they are using all available resources at their disposal to recover the missing submersible 900 miles off the coast of Cape Cod, Massachusetts. Five people are on board the vessel, which went missing during an expedition to the Titanic wreck. Heather Gillis from the Canadian Broadcasting Corporation has more.
These are the planes and robots being used to find the missing sub
Specialized planes and vessels are scouring the ocean for the sub, which had been on an expedition to visit the wreckage of the Titanic.
Frantic search continues for sub missing near Titanic wreckage site
OceanGate Expeditions' small Titan submersible set off with 5 people, including 3 paying passengers and, at most, about 96 hours' worth of oxygen on board.
Rescuers searching for sub that vanished on trip to Titanic wreckage
U.S. Coast Guard officials said 5 people were aboard the submersible that lost contact about 400 miles off the coast of Newfoundland, where the Titanic sank in 1912.
15 killed as bus carrying seniors collides with semi-trailer in Canada
Most of those killed were passengers on the bus, which was carrying residents of a senior center to a local casino.
Wildfire smoke blankets upper Midwest, forecast to head east
In Minnesota's Twin Cities, the AQI was the worst it had been since the state began keeping records in 1980.
Wildfire smoke takes economic toll
The smoke from Canadian wildfires that blanketed parts of the U.S. last week forced many people to stay inside for a few days. Ballgames and stage performances were canceled, construction jobs took a break, and school children were not allowed to play outdoors. CBS MoneyWatch associate managing editor Irina Ivanova has more on the wildfires' economic impact.
Why are Canadian wildfires affecting the U.S.?
There are anomalies that help explain why smoke from 400 Canadian wildfires is causing such havoc in the United States. Correspondent David Pogue talks with climate and health scientist Vijay Limaye, of the Natural Resources Defense Council, about why this may be a sign of things to come.
Air quality improving after days of unhealthy haze
Smoke from wildfires in Canada that turned parts of the East Coast skyline orange is starting to dissipate and is expected to gradually blow away this weekend.
New York City's air quality starts to clear for first time in days
While the orange haze has seemingly moved out of New York City, many people are still at risk of experiencing health issues from the remaining pollution.
6/9: CBS News Mornings
Former President Trump indicted in classified documents case; Clear Reserve program open at nearly 20 airports.
Relief from wildfire smoke could be days away
Dangerously bad air due to Canadian wildfires is still affecting millions of Americans, and hazy skies and reduced visibility are expected in the central and eastern U.S. over the next few days, says meteorologist Stephanie Abrams with The Weather Channel. The worst air quality Friday is expected in cities including Detroit and Pittsburgh.
Poor air quality impacts millions for second day
Smoke from Canadian wildfires on Thursday affected residents along much of the East Coast, from New York City to Washington, D.C., impacting monuments, stadiums and restaurants. Doctors warned that young children and people with underlying health conditions were at greatest risk. Christina Ruffini has the latest.
D.C. gets its day in Canada's smoke
Smoke from Canadian wildfires is causing severe issues up and down the East Coast of the United States. The air quality in the nation's capital is at a very unhealthy level and it is expected to change over the course of the day. CBS News correspondent Christina Ruffini has more.
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Iran says Strait of Hormuz will be "completely closed" if Trump delivers on threats
President Trump's threat came after CENTCOM's commander said that Iran's ability to threaten the Strait of Hormuz had been "degraded."
Poll: Most say Iran war not going well, but don't want regime left in power
Most Republicans, especially MAGA, continue to support the US action and express a lot of confidence in Trump personally.
Trump says ICE agents will assist TSA at airports as delays worsen
Wait times aren't expected to improve until government funding is restored and TSA officers receive paychecks.
Senate advances Markwayne Mullin's nomination for DHS secretary
In a 54 to 37 vote, two Democrats voted with all Republicans in attendance to advance Sen. Markwayne Mullin's nomination. A final confirmation vote is expected in the coming days.
Waltz: "Never take anything off the table" on U.S. hitting Iran plants
UN Secretary-General António Guterres said last week that an attack on energy infrastructure from either side could constitute a war crime.
Officials scramble to carry out Trump's directive on ICE agents at airports
President Trump said Immigration and Customs Enforcement agents will assist TSA agents at airports as delays and security staffing shortages continue to worsen.
Trump administration says it is ready to deport Abrego Garcia to Liberia
The Trump administration has asked a federal judge to dissolve her order preventing ICE from deporting Kilmar Abrego Garcia to Liberia.
Cory Booker: "We, the people, are the heroes this country needs"
The New Jersey Senator has been a face of the Democratic Party's resistance to the Trump administration. He expresses his hopes for our nation in a new book, "Stand," in which he encourages Americans to stand together, reminding us of our shared virtues.
More than 230 rescued amid severe floods in Hawaii; more rain expected
Raging waters lifted homes and cars and prompted evacuation orders for 5,500 people north of Honolulu, though they were later lifted.
U.S.
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Savannah Guthrie renews plea for clues in mother's disappearance
"Today Show" co-host Savannah Guthrie is renewing pleas to residents of Tucson, Arizona, to jog their memories in the hopes of sparking new leads in the disappearance of her mother, Nancy.
Officials scramble to carry out Trump's directive on ICE agents at airports
President Trump said Immigration and Customs Enforcement agents will assist TSA agents at airports as delays and security staffing shortages continue to worsen.
Full transcript of "Face the Nation with Margaret Brennan," March 22, 2026
On this "Face the Nation with Margaret Brennan" broadcast, U.N. Ambassador Mike Waltz and NATO Secretary General Mark Rutte join Margaret Brennan.
Waltz: "never take anything off the table" on U.S. hitting Iran plants
UN Secretary-General António Guterres said last week that an attack on energy infrastructure from either side could constitute a war crime.
Fentanyl found inside Barbies sold at Missouri discount store, police say
Police found that five Barbie packages containing fentanyl were sold. They have all been recovered.
MoneyWatch
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Jury finds Elon Musk liable for misleading investors during Twitter purchase
A jury has found Elon Musk liable for misleading investors by deliberately driving down Twitter's stock price in the tumultuous months leading up to his 2022 acquisition of the social media company.
CBS News Radio to shut down after nearly a century of broadcasting
CBS News announced Friday that CBS News Radio will be shutting down this spring after nearly 100 years of broadcasting, citing "challenging economic realities."
Getting ready to fly? Here are 3 ways to track TSA wait times.
Security lines are stretching up to 2 hours at some airports amid TSA staffing shortages. Here's how to check wait times before you leave.
Are the Trump administration's efforts to lower oil and gas prices working?
With gas closing in on $4 a gallon, the Trump administration is pulling multiple levers to tame energy prices. The results have been mixed.
Nearly 90,000 bottles of children's ibuprofen recalled across the U.S.
A pharmaceutical company issued the recall after receiving complaints of "gel-like mass and black particles" in the product, the FDA said.
Politics
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Officials scramble to carry out Trump's directive on ICE agents at airports
President Trump said Immigration and Customs Enforcement agents will assist TSA agents at airports as delays and security staffing shortages continue to worsen.
Full transcript of "Face the Nation with Margaret Brennan," March 22, 2026
On this "Face the Nation with Margaret Brennan" broadcast, U.N. Ambassador Mike Waltz and NATO Secretary General Mark Rutte join Margaret Brennan.
Waltz: "never take anything off the table" on U.S. hitting Iran plants
UN Secretary-General António Guterres said last week that an attack on energy infrastructure from either side could constitute a war crime.
Senate advances Markwayne Mullin's nomination for DHS secretary
In a 54 to 37 vote, two Democrats voted with all Republicans in attendance to advance Sen. Markwayne Mullin's nomination. A final confirmation vote is expected in the coming days.
Transcript: U.N. Ambassador Mike Waltz on "Face the Nation with Margaret Brennan," March 22, 2026
The following is the transcript of the interview with Mike Waltz, U.S. ambassador to the U.N., that aired on "Face the Nation with Margaret Brennan" on March 22, 2026.
HealthWatch
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More parents are refusing routine newborn preventative care, study finds
Doctors fear that skepticism, fueled by anti-science sentiment and mistrust, is extending beyond vaccines to other proven, routine care.
Complex procedure saves officer with chest pain, heart condition
Transit Officer Paul DeGeorge thought his son was lying on him. Then he realized something much scarier was happening.
Judge blocks parts of RFK Jr.'s vaccine agenda, including revised schedule
A judge blocked a set of changes to the childhood vaccine schedule recommended by allies of Health and Human Services Secretary Robert F. Kennedy, dealing a setback to the Trump administration's efforts to overhaul federal vaccine policy.
Changes in organ donor status can fall through cracks in the system
Patchwork state policies and limited federal oversight have led to a fragmented system for tracking organ donor status.
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.
World
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Cuba begins to restore electricity after nationwide power grid collapse
Cuba has begun restarting its power grid after another nationwide blackout left millions without electricity.
Transcript: U.N. Ambassador Mike Waltz on "Face the Nation with Margaret Brennan," March 22, 2026
The following is the transcript of the interview with Mike Waltz, U.S. ambassador to the U.N., that aired on "Face the Nation with Margaret Brennan" on March 22, 2026.
Transcript: Rep. Jason Crow on "Face the Nation with Margaret Brennan," March 22, 2026
The following is the transcript of the interview with Rep. Jason Crow, Democrat of Colorado, that aired on "Face the Nation with Margaret Brennan" on March 22, 2026.
Transcript: NATO Secretary General Mark Rutte on "Face the Nation with Margaret Brennan," March 22, 2026
The following is the transcript of the interview with NATO Secretary General Mark Rutte that aired on "Face the Nation with Margaret Brennan" on March 22, 2026.
Poll: Most say Iran war not going well, but don't want regime left in power
Most Republicans, especially MAGA, continue to support the US action and express a lot of confidence in Trump personally.
Entertainment
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Lisa Kudrow on making "The Comeback"
In 2005, the "Friends" star played Valerine Cherish, a washed-up sitcom actress, in the HBO comedy "The Comeback." The show was cancelled, but it earned a cult following, and returned in 2014. Now, "The Comeback" is itself making a comeback.
Extended interview: Lisa Kudrow
In this web exclusive, Emmy-winning actress Lisa Kudrow talks with Tracy Smith about "Friends," and her HBO show "The Comeback."
Lisa Kudrow on making "The Comeback"
"Friends" star Lisa Kudrow played a washed-up sitcom actress, Valerie Cherish, in the 2005 HBO comedy "The Comeback." The show was cancelled, but it earned a cult following, and then returned in 2014. Now, "The Comeback" is itself making a comeback for a third season. Kudrow talks with correspondent Tracy Smith about her love for playing Phoebe Buffay; her aptitude for "cringe comedy"; and how she found solace following the death of "Friends" castmate Matthew Perry.
Chef Ruthie Rogers on the comforts of food and conversation
The River Cafe in London has had a Michelin star since the late 1990s, thanks to co-founder, owner, acclaimed chef and podcaster Ruthie Rogers, whose new book, "Table 4 at the River Cafe," celebrates conversations and comfort food.
Chef Ruthie Rogers: Food and conversation
The River Cafe in London has had a Michelin star since the late 1990s, thanks to co-founder, owner and acclaimed chef Ruthie Rogers. Seth Doane talks with the American-born Rogers about her fabled Italian restaurant, her new book, "Table 4 at the River Cafe," and her podcast, all of which celebrate the connections brought about by conversations and comfort food.
Technology
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How iNaturalist app users have fun while aiding science
The iNaturalist cellphone app not only helps users identify plant, animal and insect species; it also provides invaluable data to scientists studying biodiversity, species decline, and habitat loss - and, as Martha Stewart discovers, it's fun!
How a fun nature app aids science
The iNaturalist cellphone app not only helps users identify plant, animal and insect species; it also provides invaluable data to scientists studying biodiversity, species decline, and habitat loss. It also provides opportunities for fun: David Pogue joins iNaturalist fan Martha Stewart in a "bioblitz" – a timed competition with other users to spot and ID species.
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.
Jury finds Elon Musk liable for misleading investors during Twitter purchase
A jury has found Elon Musk liable for misleading investors by deliberately driving down Twitter's stock price in the tumultuous months leading up to his 2022 acquisition of the social media company.
White House unveils AI framework for Congress
The White House unveiled a national framework for how it wants Congress to address concerns about artificial intelligence. Technology journalist Jacob Ward joins CBS News to discuss the outline and AI concerns.
Science
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Science
How a fun nature app aids science
The iNaturalist cellphone app not only helps users identify plant, animal and insect species; it also provides invaluable data to scientists studying biodiversity, species decline, and habitat loss. It also provides opportunities for fun: David Pogue joins iNaturalist fan Martha Stewart in a "bioblitz" – a timed competition with other users to spot and ID species.
Discovery of 1949 whale recording could unlock mysteries of ocean
The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.
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.
Crime
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Fentanyl found inside Barbies sold at Missouri discount store, police say
Police found that five Barbie packages containing fentanyl were sold. They have all been recovered.
Couple on unusual activity at neighbor's home: "I think they finally killed him"
When Gary Herbst, described by his Minnesota neighbors as confrontational, disappeared on July 8, 2013, it appeared he walked out on his wife and teenage son. Years later, a startling discovery would confirm what neighbors thought they might have witnessed.
Wife of Joseph Duggar charged with child endangerment after his arrest
Kendra Duggar was charged with multiple misdemeanors a day after husband Joseph Duggar's arrest.
5 more defendants plead guilty in Feeding Our Future fraud scheme
Five people who were charged in connection to the Feeding Our Future scheme pleaded guilty to wire fraud this week.
See police bodycam video of Justin Timberlake's DWI arrest on Long Island
Bodycam video footage of Justin Timberlake's June 2024 DWI arrest on Long Island was released to the media Friday.
Space
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Possible meteorite crashes into Houston area home, officials say
A possible meteorite crashed into a Houston area house on Saturday night, tearing through the roof and two stories of the home, officials said.
Eileen Collins on breaking barriers in space
Retired NASA astronaut and Air Force Col. Eileen Collins joins "CBS Saturday Morning" to discuss her groundbreaking journey to become the first woman to pilot the Space Shuttle and the first to command a Space Shuttle mission.
Repaired moon rocket heads back to launch pad for April 1 blastoff
After a trip back out to the launch pad, NASA's Artemis II rocket will be readied for a historic flight to the moon.
Video shows meteor streaking across the sky
A meteoroid was spotted streaking across the sky in 10 states. In some areas, there was also a loud boom, similar to an explosion. NASA says the meteor, which was traveling 45,000 mph in the sky, fragmented - causing the bright fireball and loud boom.
7-ton meteor identified as likely cause of boom heard across Ohio
Some residents immediately feared the sound was an explosion, according to CBS affiliate WOIO, but weather service officials say it appears to have been a meteor.
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
Crow on Iran war funding
Democratic Rep. Jason Crow of Colorado, an Afghan war veteran, told "Face the Nation with Margaret Brennan" that he would not support an Iran war supplemental before Congress, but pushed back against the suggestion that he does not support the troops. "What I'm not going to do is just throw money at the Iran war," Crow added.
Face the Nation: Crow, Grossi, Salvanto
Missed the second half of the show? Rep. Jason Crow, Rafael Grossi and Anthony Salvanto join. Plus, two Iranian-American detainees join a panel discussion.
Ex-detainees on Americans imprisoned in Iran
With at least four Americans believed to be detained in Iranian prisons, former detainees Siamak Namazi and Emad Shargi, who were held in Iran's notorious Evin prison, CBS News contributor and formerly the U.S. Special Envoy for Hostage Affairs Roger Carstens, and Shargi's sister Neda Sharghi joined "Face the Nation with Margaret Brennan" to discuss the situation.
CBS News poll on Iran war, economy
Americans voice a range of goals for the U.S. in Iran, including that it is important to stop Iran's nuclear program, make sure the Iranian people are safe and free -- but also, for most, to end the conflict as quickly as possible, CBS News director of elections and surveys Anthony Salvanto says.
IAEA director on destroying Iran's nuclear
Rafael Grossi, the International Atomic Energy Agency director, told "Face the Nation with Margaret Brennan" that he doesn't think "any war" would destroy Iran's nuclear ambitions "unless it was nuclear war, and you go for destruction in an unfathomable way, which we hope, of course, will never be the case."