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.
Pollution
Report: Gen Z more likely to return products
A new report from the National Retail Federation shows that Gen Z shoppers make the most returns out of any generation, despite the environmental harm it can cause. Taylor Hoit, head of product and technology at the online marketplace Rebel, joins CBS News to discuss.
Health hazards from fossil fuel infrastructure
Researchers with Boston University have found that 46.6 million people in the U.S. live within a mile of fossil fuel infrastructure. So what does that mean for their health? Jonathan Buonocore, assistant professor at Boston University School of Public Health, joins CBS News to discuss the findings of a new study he co-authored.
Air pollution in India's capital draws protests as schools are shuttered
India's capital Delhi is blanketed in toxic smog every autumn, but the pollution is already so bad that it's drawn protests as authorities tell students to stay home.
U.N. climate talks start in Brazil: "We need to accelerate the fight"
U.N. climate negotiations get underway in Brazil, with leaders urging urgency and cooperation to curb global warming. The Trump administration is not participating.
EPA announces tailpipe emissions rules
The Biden administration announced new tailpipe emission standards for new passenger cars that aim to cut over 7 billion tons of carbon emissions, as well as other harmful air pollutants. CBS News national correspondent Dave Malkoff has more on the tactic to reduce carbon emissions and other harmful air pollutants.
Talks to end plastic pollution crisis fail
Global talks aimed at ending the plastic pollution crisis failed once again after 11 days of work at the United Nations office in Geneva. Bjorn Beeler, the executive director and international coordinator for the International Pollutants Elimination Network, joins "The Daily Report" to discuss.
Boar's Head plans to reopen deli meat plant shuttered by health inspectors
The Boar's Head deli meat plant at the heart of a deadly food-poisoning outbreak is set to reopen in the coming months, but recent reports point to ongoing sanitation problems.
Study reveals annual health cost of plastics
A new report published in the medical journal The Lancet finds that plastic pollution is costing the world at least $1.5 trillion a year in health-related bills. Dr. Philip Landrigan, one of the authors of the report, joins CBS News to explain the findings.
Study: Impact of plastic bag regulations
U.S. regulations and fees on plastic bags seem to be making a difference when it comes to significantly reducing shoreline litter, according to a new study published Thursday in the journal "Science." Anna Papp, the study's lead author, joins CBS News to break down the findings.
Plastic bag bans and fees work to curb litter, study says
Researchers conducted the first systematic review of policies around the U.S. to limit plastic bag use.
India blames farmers for dangerous air pollution
India's government claims toxic air pollution in New Delhi is the result of burning fields as farmers prepare land for new crops. CBS News' Arshad Zargar has more.
EPA proposes rollback of pollution limits
The Environmental Protection Agency is trying to roll back rules limiting carbon and air pollution from fossil fuel power plants. CBS News national environmental correspondent David Schechter has more.
Trump plans power plant pollution limit rollback
The Trump administration is planning to roll back federal limits on carbon and air pollution from fossil fuel power plants. CBS News Climate Unit senior coordinating producer Tracy Wholf has more.
India's capital facing pollution crisis
India is dealing with the worst pollution crisis in its capital in three years. Elizabeth Palmer reports on how the bad air is affecting 29 million people in New Delhi.
"Unknown material" prompts closure of beaches in Spain's Valencia region
Spanish authorities have closed a number of beaches in the Valencia region after a mysterious white material washed ashore.
The Shipbreakers
Bob Simon travels to Bangladesh, where thousands of low-paid workers - including children -- dismantle old ships, stripping them of steel for the construction industry. Simon discovers appalling working conditions and toxic waste polluting the beaches.
Cleaning up the plastic in the ocean
Discarded plastic is piling up around the world and pooling in the ocean. Sharyn Alfonsi reports on the problem's deadly consequences for wildlife and what can be done to stop it.
Cleaning up the plastic in the ocean
Discarded plastic is piling up around the world and pooling in the ocean. Sharyn Alfonsi reports on the problem's deadly consequences for wildlife and what can be done to stop it.
As Trump administration eases EPA regulations, Houston could pay a price
In April, the Trump administration gave 68 plants a two-year exemption from complying with federal regulations intended to lower mercury emissions, a powerful toxin that can affect the brain.
Is pollution from the steel industry behind cancer rates in Gary?
Doctors, environmental groups and residents are trying to determine if there is a causal connection between pollutants from the steel industry and rates of cancer in Gary.
Republicans propose gutting Biden climate bill for Trump tax cuts
The heart of the Republican budget legislation targets key climate and energy provisions of the Inflation Reduction Act.
Report accuses Big Oil of deceptive claims
A new report from the Climate Integrity Center is highlighting what it calls deceptive messaging from Big Oil and plastic companies about "advanced recycling," which involves using heat or chemicals to break down plastics into smaller parts. Davis Allen, the report's author, joins CBS News to discuss the issues with the method and why industries continue to promote it as a long-term solution to the plastic waste crisis.
EPA to weaken some "forever chemical" limits
The Environmental Protection Agency says it plans to weaken restrictions on so-called "forever chemicals" in drinking water. Erik Olson, senior strategic director for health at the Natural Resources Defense Council, joins CBS News to discuss the dangers of PFAS.
Senate votes to overturn EPA rule that limits 7 hazardous air pollutants
The party-line vote marked the first time in the 55-year history of the Clean Air Act that Congress has moved to weaken the power of the landmark environmental law.
Exclusive
Trump insider Tom Barrack kept in contact with Epstein for years, files show
Tom Barrack, a top U.S. diplomat and longtime friend of President Trump, networked and socialized with Epstein for years, CBS News found.
Alexei Navalny was likely fatally poisoned in prison, European leaders say
European leaders said they are confident Navalny was poisoned with a toxin found in South American poison dart frogs.
Nancy Guthrie investigators "working a lead" at scene near her home, sheriff says
The FBI and sheriff's department have been investigating the disappearance of Nancy Guthrie, the mother of "Today" show co-host Savannah Guthrie, for nearly two weeks.
Rubio calls for U.S. and Europe to "revitalize an old friendship"
Secretary of State Marco Rubio made it clear the Trump administration would stick to its guns on policy, but offered a tone seen as softer and more reassuring.
DHS shutdown begins as funding expires without a deal in Congress
It's the second time in as many weeks that government funding has lapsed as Democrats and the White House remain at an impasse over immigration enforcement policies.
U.S. military hits 30 ISIS targets in Syria
The strikes were part of Operation Hawkeye Strike, which was launched in retaliation for an ISIS ambush that killed two American soldiers and an interpreter.
ICE agents on leave for lying under oath in Minneapolis shooting investigation
Todd Lyons, the acting head of Immigration and Customs Enforcement accused two federal agents of lying under oath regarding the mid-January shooting of a Venezuelan national in Minneapolis.
Trump vows to require voter ID in midterms "whether approved by Congress or not"
He said there should also be proof of citizenship and a ban on mail-in ballots, with some exceptions.
American Jordan Stolz wins 2nd speedskating gold at Winter Olympics
It is Jordan Stolz's second gold medal of the 2026 Winter Games, breaking a world record.
U.S.
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Exclusive
Trump insider Tom Barrack kept in contact with Epstein for years, files show
Tom Barrack, a top U.S. diplomat and longtime friend of President Trump, networked and socialized with Epstein for years, CBS News found.
Prediction markets heat up on Valentine's Day as people place bets on love
Prediction markets are taking bets this Valentine's Day that celebrity relationships can thrive — or break apart.
He got cancer, then his wife did, too. Their love survived.
On this Valentine's Day, a couple recalls everything they had to overcome from long distance to three cancer diagnoses over their nearly 20-year marriage.
Rubio calls for U.S. and Europe to "revitalize an old friendship"
Secretary of State Marco Rubio made it clear the Trump administration would stick to its guns on policy, but offered a tone seen as softer and more reassuring.
Gen Z is logging off and looking for love this Valentine's Day with matchmakers
Interest in matchmakers is rising as Gen Z disenchantment with dating apps grows, experts say.
MoneyWatch
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Prediction markets heat up on Valentine's Day as people place bets on love
Prediction markets are taking bets this Valentine's Day that celebrity relationships can thrive — or break apart.
January CPI report is the best inflation news in months. Here's why.
The inflation reading, the lowest since May 2025, shows grocery, gas and rent prices are cooling.
Amazon ends Flock partnership after backlash over Super Bowl ad
Amazon's Ring unit touted a "search party" service in its Super Bowl ad, but one critic called the app a "surveillance nightmare."
Can TrumpRx help you save money on drugs? Here's what experts say.
The Trump administration's new discounted drug platform isn't a game-changer for consumers, health care experts said.
Romance costs more this year as inflation lifts Valentine's Day gift prices
Love is biting consumers this year amid the rising cost of flowers, chocolates and other Valentine's Day staples.
Politics
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Exclusive
Trump insider Tom Barrack kept in contact with Epstein for years, files show
Tom Barrack, a top U.S. diplomat and longtime friend of President Trump, networked and socialized with Epstein for years, CBS News found.
Rubio calls for U.S. and Europe to "revitalize an old friendship"
Secretary of State Marco Rubio made it clear the Trump administration would stick to its guns on policy, but offered a tone seen as softer and more reassuring.
DHS shutdown begins as funding expires without a deal in Congress
It's the second time in as many weeks that government funding has lapsed as Democrats and the White House remain at an impasse over immigration enforcement policies.
Why is the U.S. government exploring using high-energy lasers near the border?
The FAA imposed a surprise flight ban over El Paso earlier this week amid disagreements within the U.S. government over the use of a high-energy laser against drones at the border.
White House files most detailed plans yet for Trump ballroom, East Wing renovation
The filing includes new renderings of the new East Wing, relative to other buildings close to the ballroom and from vantage points near the U.S. Capitol, Jefferson Memorial and points around the White House campus.
HealthWatch
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Measles cases at university in Florida soar to nearly 60
Twenty one states in the U.S. have confirmed cases of measles.
Can TrumpRx help you save money on drugs? Here's what experts say.
The Trump administration's new discounted drug platform isn't a game-changer for consumers, health care experts said.
Moderna says FDA refuses its application for new mRNA flu vaccine
The Food and Drug Administration is refusing to consider Moderna's application for a new flu vaccine made with mRNA technology, the company said.
What to know about a new study on coffee, tea and dementia risk
CBS News medical contributor Dr. Céline Gounder said the results of the study on coffee drinkers having lower risk of dementia should be taken "with a massive grain of salt."
Thousands of mothers were flagged to police over flawed drug tests at childbirth
The Marshall Project found more than 70,000 cases referred to law enforcement over allegations of substance use during pregnancy — and that's a significant undercount.
World
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American Jordan Stolz wins 2nd speedskating gold at Winter Olympics
It is Jordan Stolz's second gold medal of the 2026 Winter Games, breaking a world record.
Olympic curling committee issues warning after cheating accusations
The committee said during Saturday's afternoon session two officials will move to observing deliveries across the four matches.
Brazilian skier wins South America's first-ever Winter Olympics medal
Another Brazilian athlete, Nicole Rocha Silveira, could earn another medal on Saturday when she races in the women's skeleton event.
Alexei Navalny was likely fatally poisoned in prison, European leaders say
European leaders said they are confident Navalny was poisoned with a toxin found in South American poison dart frogs.
U.S. military hits 30 ISIS targets in Syria
The strikes were part of Operation Hawkeye Strike, which was launched in retaliation for an ISIS ambush that killed two American soldiers and an interpreter.
Entertainment
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Entertainment
Tyler Ballgame performs "For the First Time, Again"
New England native Tyler Ballgame grew up with a music teacher mom who encouraged him to sing as much as possible. While his voice has been compared to greats like Elvis Presley and John Lennon, his debut album, "For the First Time, Again," puts the singer's own spin on a retro sound. Here's Tyler Ballgame performing "For the First Time, Again."
Tyler Ballgame performs "Matter of Taste"
New England native Tyler Ballgame grew up with a music teacher mom who encouraged him to sing as much as possible. While his voice has been compared to greats like Elvis Presley and John Lennon, his debut album, "For the First Time, Again," puts the singer's own spin on a retro sound. Here's Tyler Ballgame performing "Matter of Taste."
Tyler Ballgame performs "I Believe in Love"
New England native Tyler Ballgame grew up with a music teacher mom who encouraged him to sing as much as possible. While his voice has been compared to greats like Elvis Presley and John Lennon, his debut album, "For the First Time, Again," puts the singer's own spin on a retro sound. Here's Tyler Ballgame performing "I Believe in Love."
"Sinners" cinematographer could make history
"Sinners" cinematographer Autumn Durald Arkapaw says she doesn't want the audience to notice her work because "you wanna make it so good it feels like a dream." The Oscar nominee is the first woman of color nominated in the cinematography category and only the fourth woman ever. It's the only Oscars craft category never won by a woman. She talks about her career journey to this historic moment.
Constance Zimmer on "The Lincoln Lawyer"
Constance Zimmer, who stars in the new season of "The Lincoln Lawyer," talks about how she channels her powerful character in the series and why it's important for her to always make her characters relatable.
Technology
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Technology
Viral essay urges people to prepare for AI
If you've been on social media this week, you've likely seen an ominous warning about artificial intelligence in your feed: "Something big is happening." An essay from the CEO of an AI company, Matt Shumer, likens the current moment to February 2020, right before the start of COVID. Nate Soares, co-author of "If Anyone Builds It, Everyone Dies," joins to discuss.
Amazon ends Flock partnership after backlash over Super Bowl ad
Amazon's Ring unit touted a "search party" service in its Super Bowl ad, but one critic called the app a "surveillance nightmare."
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.
FTC warns Apple's Tim Cook over alleged political bias in Apple News app
The Federal Trade Commission sent a letter to Tim Cook one day after President Trump circulated a report raising questions about Apple News' practices.
Russia blocks WhatsApp as it pushes state-backed alternative on citizens
The messaging platform WhatsApp says Russia has "attempted to fully block" its service inside the country, "to drive people to a state-owned surveillance app."
Science
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Science
Impact of climate change on Winter Olympics
The Winter Olympics in Milan need artificial snow due to climate change and warmer weather. Athletes say man-made snow makes terrain more difficult and unpredictable. Rob Marciano reports on its impact.
Scientists "quite surprised" to find one polar bear population thriving
After decades monitoring polar bears in Norway's far north, researchers say the animals have proven incredibly adaptable, but there are no guarantees for the future.
Mysterious dark matter seen in new map of distant galaxies
Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity warps and bends the star stuff around it.
Cow develops technique to scratch herself
"CBS Saturday Morning" learns more about Veronika, the clever cow who figured out multiple ways to scratch herself with a broom. It was the first time a cow was seen using a tool.
Almanac: January 18
"Sunday Morning" looks back at historical events on this date.
Crime
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Crime
Overnight activity at Nancy Guthrie's home
The search for Nancy Guthrie is in its 13th day after authorities issued another plea for her return and were seen overnight at her Tuscon home.
Latest in the search for Nancy Guthrie
Law enforcement appeared to be at Nancy Guthrie's home overnight as the search for "Today" host Savannah Guthrie's mom enters its 13th day.
Nancy Guthrie investigators "working a lead" at scene near her home, sheriff says
The FBI and sheriff's department have been investigating the disappearance of Nancy Guthrie, the mother of "Today" show co-host Savannah Guthrie, for nearly two weeks.
Latest on Guthrie search
The FBI is now calling the "subject" in the surveillance video of Nancy Guthrie's front porch a suspect. The agency has also released its first description of the 84-year-old's alleged kidnapper. CBS News reporter Andres Gutierrez has the details.
Arizona sheriff in Nancy Guthrie search defends sending DNA to Florida lab
Pima County Sheriff Chris Nanos said the results that investigators have received from DNA testing in the Nancy Guthrie case so far haven't led to a suspect.
Space
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Space
SpaceX launches crew to ISS
NASA and SpaceX launched a new mission to the International Space Station with four crew members on board to replace the team that returned last month due to a medical issue with one member. Mark Strassmann has more.
SpaceX launches space station crew on 8-month mission
The two-woman, two-man crew is replacing four other station fliers who came home early last month due to a medical issue one was having.
NASA, SpaceX mission prepares for launch
NASA and SpaceX say they have completed their final reviews and are ready to launch a crewed mission to the International Space Station on Friday. Retired NASA astronaut Leroy Chiao joins "The Daily Report" to discuss.
ULA rocket has booster problem while launching classified Space Force payloads
A United Launch Alliance Vulcan rocket carrying classified Space Force payloads suffered a booster problem but apparently made an otherwise "nominal" ascent to space, the company said.
New space station crew eager for Wednesday launch
The new crew will replace four station fliers who returned to Earth ahead of schedule last month due to a medical issue.
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
Extended Interview: Ketanji Brown Jackson
Supreme Court Justice Ketanji Brown Jackson is sharing her journey in her new book "Lovely One," and she sits down with "CBS Saturday Morning" to share how she hopes to inspire the next generation.
The Dish: Gargiulo's
While Coney Island is known for its hot dogs and amusement park, Gargiulo's has been serving up Italian favorites for more than 100 years in one of New York's most quintessential neighborhoods.
Why everyone in Italy is kissing
Italians are especially affectionate, and "CBS Saturday Morning" explores why.
Hilary Knight on her final Olympics
"CBS Saturday Morning" caught up with U.S. hockey captain Hilary Knight who shared her hopes for her final Winter Games.
Justice Ketanji Brown Jackson tells her story
Supreme Court Justice Ketanji Brown Jackson was confirmed in 2022, and now she's hoping her story can inspire the next generation, sharing her experiences in her new book "Lovely One."