El Paso and LA among most polluted U.S. cities in 2025, report says
El Paso, Texas, and Los Angeles, California, had some of the worst air pollution in the U.S. last year, according to a new report.
Air Pollution
EPA aims for less limits on cancer-linked chemical
The Environmental Protection Agency wants to loosen the air pollution limits on a chemical called ethylene oxide, which plays a crucial role in sterilizing life-saving medical devices. But long-term exposure can cause leukemia and other kinds of cancers. CBS News national reporter Kati Weis has more.
Trump EPA rolls back "endangerment finding"
President Trump announced on Thursday that the Environmental Protection Agency is revoking the scientific cornerstone of U.S. climate regulation that found greenhouse gases pose a threat to public health. CBS News White House correspondent Willie James Inman reports.
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.
Bill Gates warns about climate alarmism
Microsoft founder and philanthropist Bill Gates warned about climate alarmism in a new essay, in which he also urges people to focus on humanitarian efforts. CBS News national environmental correspondent David Schechter joins with more.
Inside the fight to quiet leaf blowers
Cities and towns across America are banning leaf blowers because of their excessive noise and air pollution. But turning down the volume is not as simple as it may sound.
Wildfires undoing air quality improvements in U.S.
A new report from the University of Chicago finds that climate-driven wildfires are reversing decades of work aimed at improving air quality standards in the U.S. and Canada. Michael Greenstone, an author of the report, joins CBS News to break down the findings.
Climate-driven wildfires are reversing clean air progress, new report says
Canada's record 2023 wildfire season fueled sharp increases in the country's air pollution and had similar effects in parts of the United States, according to a new report.
World's first commercial carbon storage facility gets first CO2 injection
The first commercial carbon storage facility has been inaugurated off Norway's coast, but is storing CO2 deep under the seabed really the answer?
EPA eyes cutting power plant pollution rules
The Environmental Protection Agency has proposed cutting regulations that curb air pollution from fossil fuel power plants. The Biden administration put the rules in place to fight climate change. CBS News national environmental correspondent David Schechter explains the significance of the announcement.
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.
The Trump EPA's rollbacks and air quality
President Trump is easing regulations that were designed to protect the environment, with his EPA administrator saying they're a burden on industry. In tonight's "Eye On America," David Schecter looks at the impact of this in Houston, branded by the American Lung Association as one of the most polluted cities in the nation.
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.
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.
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.
Almost half of U.S. exposed to unhealthy levels of air pollution: Report
A new report on air quality across the U.S. offers a cloudy prognosis on the long-term health of about 156 million residents who live in areas that received an "F" in smog and soot pollution.
46% of U.S. breathing unhealthy air, report finds
A new report on America's air quality is offering a cloudy prognosis on the health of Americans forced to breathe in more pollution. Laura Kate Bender, an assistant vice president at the American Lung Association, joins to discuss.
Increasing air pollution levels in the U.S.
A new report finds that nearly half of the U.S. population lives in areas with unhealthy levels of air pollution and the rate is only going up. Laura Kate Bender, the assistant vice president of Nationwide Healthy Air at the American Lung Association, joins "The Daily Report" to discuss.
Trump cuts upend community's pollution tracking
The Environmental Protection Agency reportedly plans to fire about 280 staffers who work on reducing pollution in minority and low-income communities. David Schechter reports from Dallas on the impact of another round of funding cuts.
Experts say EPA's rollback of regulations could affect Americans' health
This week the EPA announced the rollback of a wide swath of regulations, many of which could worsen air quality. Experts say that could have implications for health.
Former EPA official reacts to regulation rollbacks
Lee Zeldin, the administrator of the Environmental Protection Agency, announced dozens of cuts to environmental regulations, including decades-old rules on greenhouse gases and clean water. The agency also shuttered its environmental justice offices, which worked to protect disadvantaged communities from the severe impacts of pollution. Matthew Tejada, who worked at the EPA for multiple administrations and led the EPA's environmental justice efforts, joins to discuss.
Communities facing air pollution threats worry about EPA rollbacks under Trump
In the U.S., the biggest polluters are often concentrated in underserved, mostly minority communities.
EPA tackling pollution in at-risk communities
The Environmental Protection Agency under President Biden created a new Office of Environmental Justice that seeks to address pollution levels in disadvantaged and marginalized communities. However, there is concern that the incoming Trump administration could do away with the new department. David Schechter reports.
India's "severe plus" air pollution forces more dramatic safety measures
Air pollution chokes New Delhi every winter, but this year's smog has already derailed everything from transport and road work to schools.
Delhi air pollution sparks emergency measures as smog shrouds city
Air pollution choking New Delhi has ground outdoor work to a halt and disrupted air travel in the Indian capital.
Trump official refers New York AG Letitia James for prosecution again
A Trump administration official has made new criminal referrals against New York Attorney General Letitia James to federal prosecutors in Miami and Chicago.
Live
White House says Trump will "unleash hell" if Iran doesn't make deal
White House press secretary Karoline Leavitt said talks between Washington and Tehran were ongoing, hours after Iran's state media said the regime rejected proosals by the Trump administration.
Meta and YouTube found liable on all charges in social media trial
The verdict, which caps a weeks-long trial in Los Angeles, could set a legal precedent for similar allegations brought against social media companies.
CDC's acting chief promises a return to stability in a tumultuous moment
Dr. Jay Bhattacharya, head of the National Institutes of Health and interim leader of the Centers for Disease Control and Prevention, told staff a permanent CDC director could be nominated soon. "I know that it has been such a difficult year," he said.
Senate funding deal stalls as DHS shutdown grinds on
A potential deal to end the DHS shutdown has stalled on Capitol Hill after Senate Democrats made their latest counteroffer.
Exclusive
White House turns down Elon Musk's offer to pay TSA workers during DHS shutdown
In a post on X Saturday, Musk offered to pay the salaries of TSA workers during the DHS shutdown.
Exclusive
DHS watchdog warned of risks in airport shoes-off policy. The report got buried.
An internal watchdog report in the Department of Homeland Security identified serious vulnerabilities in TSA's screenings at airports nationwide.
DOJ reaches financial settlement with Michael Flynn
Former Trump national security official and right-wing activist Michael Flynn sued the Justice Department for $50 million, alleging wrongful prosecution during the first Trump administration.
LaGuardia pilots have complained about close calls for years: "Do something"
CBS News reviewed dozens of reports dating back three decades about New York's LaGuardia Airport.
U.S.
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Wreckage of crashed Air Canada plane being cleared from LaGuardia Airport runway
Since Monday, much of the wreckage had remained on the tarmac, blocking access to one of LaGuardia's two runways at one of the country's busiest airports.
FEMA resumes disaster mitigation program following judge's order
FEMA will make $1 billion available for the BRIC program, which helps local governments harden against natural hazards like fires, floods, earthquakes and hurricanes.
Twin Cities residents missed work, school during Operation Metro Surge, survey finds
A survey of Minneapolis and St. Paul residents found the deployment of thousands of federal agents to their cities caused significant upheaval to their lives.
USPS to add temporary fuel surcharge for some postage prices
The U.S. Postal Service is raising some postage prices to help offset the federal agency's rising transportation costs as fuel prices surge.
Exclusive
White House turns down Elon Musk's offer to pay TSA workers during DHS shutdown
In a post on X Saturday, Musk offered to pay the salaries of TSA workers during the DHS shutdown.
MoneyWatch
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USPS to add temporary fuel surcharge for some postage prices
The U.S. Postal Service is raising some postage prices to help offset the federal agency's rising transportation costs as fuel prices surge.
$100,000 in Social Security benefits? New proposal would cap them.
With Social Security's trust fund sliding toward insolvency, one group wants to cap benefits for the wealthiest U.S. couples.
Trump waives summer gasoline regulations to ease fuel prices
Summer gasoline regulations will be waived for 20 days, and possibly longer to try to ease gas prices.
Meta and YouTube found liable on all charges in social media trial
The verdict, which caps a weeks-long trial in Los Angeles, could set a legal precedent for similar allegations brought against social media companies.
Record share of Americans carry credit card debt, can't pay off bills
About 111 million Americans are carrying credit card balances, a 17% increase in five years, new research shows.
Politics
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Trump says he doesn't call Iran conflict a "war" due to need for approval from Congress
President Trump suggested late Wednesday he's avoiding describing the military conflict with Iran as a "war" because of concerns around the fact that Congress hasn't authorized military force.
CDC's acting chief promises a return to stability in a tumultuous moment
Dr. Jay Bhattacharya, head of the National Institutes of Health and interim leader of the Centers for Disease Control and Prevention, told staff a permanent CDC director could be nominated soon. "I know that it has been such a difficult year," he said.
FEMA resumes disaster mitigation program following judge's order
FEMA will make $1 billion available for the BRIC program, which helps local governments harden against natural hazards like fires, floods, earthquakes and hurricanes.
Trump official refers New York AG Letitia James for prosecution again
A Trump administration official has made new criminal referrals against New York Attorney General Letitia James to federal prosecutors in Miami and Chicago for two cases of possible homeowner's insurance fraud, sources told CBS News.
Twin Cities residents missed work, school during Operation Metro Surge, survey finds
A survey of Minneapolis and St. Paul residents found the deployment of thousands of federal agents to their cities caused significant upheaval to their lives.
HealthWatch
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CDC's acting chief promises a return to stability in a tumultuous moment
Dr. Jay Bhattacharya, head of the National Institutes of Health and interim leader of the Centers for Disease Control and Prevention, told staff a permanent CDC director could be nominated soon. "I know that it has been such a difficult year," he said.
FDA says billionaire's claims about cancer drug Anktiva are misleading
Federal health officials posted a warning about misleading statements by biotech billionaire Dr. Patrick Soon-Shiong about his company's bladder cancer drug Anktiva.
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.
World
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Trump says he doesn't call Iran conflict a "war" due to need for approval from Congress
President Trump suggested late Wednesday he's avoiding describing the military conflict with Iran as a "war" because of concerns around the fact that Congress hasn't authorized military force.
As Iran blocks the Strait of Hormuz, it's borrowing from Ukraine's playbook
Trump says Iran's navy is "gone," so how does it still have a chokehold on the Strait of Hormuz? Part of the answer may lie off Ukraine's Black Sea coast.
El Paso and LA among most polluted U.S. cities in 2025, report says
El Paso, Texas, and Los Angeles, California, had some of the worst air pollution in the U.S. last year, according to a new report.
Iranians who hoped war would bring change now say they feel "doomed"
Some Iranians who'd hoped for regime change say the realities of the U.S. and Israel's war have been a "rude awakening," and they just want it to stop.
2 NATO allies report drone impacts as Ukraine and Russia traded attacks
NATO members Estonia and Latvia say stray drones hit their territory amid one of Moscow's biggest assaults on Ukraine.
Entertainment
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Entertainment
New video of Taylor Frankie Paul arrest
A newly released video shows the police interactions with Taylor Frankie Paul in 2023 that led to charges, including domestic violence in the presence of a child. CBS News Shanelle Kaul has the latest.
"NCIS" star on show's 500th episode
Rocky Carroll, who has played the role of Director Leon Vance on "NCIS" for nearly two decades, joins to discuss the show's 500th episode, which aired Tuesday.
Rocky Carroll on major "NCIS" twist
(Alert: Spoilers ahead!) Actor Rocky Carroll, who has played beloved "NCIS" director Leon Vance for 18 season, talks with "CBS Mornings" about a shocking twist in the series in the show's 500th episode and what he would tell his younger self.
Makers of "The AI Doc" on tech's peril, promise
A new documentary examines the artificial intelligence boom and its potential risks to humanity, featuring interviews with top AI company CEOs and other experts. Co-director Charlie Tyrell and producer Ted Tremper join CBS News to discuss the making of the film, "The AI Doc: Or How I Became an Apocaloptimist."
Patrick Ball on medical drama "The Pitt"
"The Pitt" star Patrick Ball tells "CBS Mornings" he had been auditioning since 2013 and didn't think his acting dreams were "ever going to happen" when he was cast in the medical drama. He also opens up about how the series is personal for him.
Technology
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Technology
New Mexico attorney general on win over Meta
A Los Angeles jury ruled against Meta and Google on Wednesday, finding the companies liable for reports of damage done to young people by social media. That verdict came less than 24 hours after a similar ruling in New Mexico, where a jury found Meta violated state consumer protection law and endangered children. New Mexico attorney general Raúl Torrez joins "The Daily Report" to discuss.
Why regulating AI is so difficult
For years, governments have attempted to regulate new, emerging technologies on a global scale. Roland Fryer, a CBS News contributor and author of the Wall Street Journal op-ed "The Economics of Regulating AI," breaks it down.
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.
Breaking down verdict in social media trial
In a landmark social media trial, Meta and YouTube were found liable for creating products that led to addictive behavior. CBS News senior business and technology correspondent Jo Ling Kent has the details.
Meta, YouTube found liable in addiction trial
A Los Angeles jury has found Meta and YouTube liable in a first-of-its-kind lawsuit that alleged the platforms knowingly made their services addictive and harmful to minors. CBS News contributor Jessica Levinson has more on the verdict.
Science
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600-year-old pinot noir grape seed found in medieval hospital
The seed reveals that people in France have been cultivating the popular variety of grape since at least the 1400s, scientists say.
Pit viper among new species discovered in cave in Cambodia
Researchers in Cambodia surveyed dozens of previously unexplored caves and found several species never seen before, including a pit viper that is still being studied.
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.
Crime
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Crime
New video of Taylor Frankie Paul arrest
A newly released video shows the police interactions with Taylor Frankie Paul in 2023 that led to charges, including domestic violence in the presence of a child. CBS News Shanelle Kaul has the latest.
Savannah Guthrie gives first interview since mom vanished: "It is unbearable"
Savannah Guthrie said her family is in agony as she made a tearful plea for someone "to do the right thing" nearly two months after Nancy Guthrie disappeared.
Wife of Hawaii doctor testifies at his trial
Arielle Konig testified that her husband, anesthesiologist Gerhardt Konig, attempted to stab her with a syringe, and when that failed she said he repeatedly bashed her head with a rock during a birthday hike one year ago. Gerhardt Konig has pleaded not guilty to the attempted murder of his wife. Matt Gutman reports.
Verdict in landmark trial against Meta
A jury in New Mexico found Meta, which operates Facebook and Instagram, misled users about safety and enabled child sexual exploitation on its platforms. A judge has ordered the tech giant to pay $375 million in civil damages. Meta says it will appeal the verdict.
Cold case murder of K-9 officer's wife could hinge on dog's cause of death
Paul Kovacich's defense team contends that long-suppressed evidence debunks claims that he killed his dog weeks before his wife disappeared.
Space
More Space
Fireball captured on video as meteor streaks across Pacific Northwest sky
As the number of people with cameras on their dashboards and doorbells has grown, so have reports of such sightings.
NASA to spend $20 billion on ambitious moon base
In an on-going overhaul of NASA's Artemis program, agency officials say it will take seven years to build a sophisticated base on the moon.
Artemis II back on launch pad for moon mission
NASA's Artemis II rocket is back on the launch pad after repairs inside the massive Vehicle Assembly Building at the Kennedy Space Center. Early next month, NASA will try, for a second time, to send a crew of four on a flyby of the moon. Mark Strassmann has more.
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.
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
3/25: The Takeout with Major Garrett
Long TSA lines continue continue across the country as DHS shutdown hits Day 40; White House says Trump will "unleash Hell" if Iran doesn't make a deal.
Doctor's nutrition tips for young athletes
As young athletes work to balance classes and competition, doctors are underscoring the need for proper hydration and nutrition. Gwen Baumgardner reports from Los Angeles, with updated guidelines about the water and carbs needed before taking the field.
Watch: Growing TSA lines around U.S.
Travelers around the country faced growing security lines on Wednesday as the partial government shutdown continued and TSA agents worked without pay.
Democrats flip district that includes Mar-a-Lago
In a Florida special election on Tuesday, Democrats flipped a state House seat in a district that includes President Trump's Mar-a-Lago estate. Political strategists Kendra Barkoff Lamy and Doug Heye join "The Takeout" with analysis.
Former DOJ workers accuse Trump of degrading department
Since President Trump took office for a second time, the Justice Department has undergone significant changes. Former DOJ litigator Stacey Young, founder and executive director of Justice Connection, joins "The Takeout" to discuss her organization's efforts to reform the Department.