Analysis reveals composition of mysterious black balls on beaches
An environmental agency says black balls that washed up on Sydney beaches aren't tar, but a "complex composition" of "mixed waste."
Pollution
Finalist for Prince William's Earthshot Prize already brightening lives
See how one of the 15 finalists for Prince William's 2024 Earthshot Prize Awards is already helping people live their dreams.
Mysterious white blobs washing up on Canadian beaches stump experts
White blobs of "a mystery substance" dotting beaches across Canada's far northeast Newfoundland and Labrador province spark an investigation.
"Mysterious black balls" close 2 popular beaches in Australia
A local mayor says the balls littering two beaches in the Sydney area could be "tar balls," which form when spilled oil clumps together with debris in the water.
Where plastic pollution ends up
The world is struggling to manage growing piles of plastic waste, and a new report is bringing to light the problem of burning plastics. Annually, the world produces 440 million tons of plastic each year, but the majority of plastic is often tossed in the trash. CBS News senior national and environmental correspondent Ben Tracy has more.
LEGO to scale up use of renewable plastics in its bricks
The legacy toy company is increasing the certified renewable or recycled materials that go into its bricks in an effort to reduce its reliance on fossil fuels.
Seine river pollution delays Olympic men's triathlon
Runoff from heavy rain in Paris has left the Seine river unsafe for swimming, risking the schedule of 2024 Olympic events slated for the iconic waterway.
India lost its vultures, and scientists say humans have paid the price
Scientists say a common painkiller used on cattle wiped out India's vultures, resulting in half a million human deaths in just 5 years.
Canadians worry a U.S. company may be emitting toxic gas into their air
Residents of a Toronto suburb tell CBS News they're worried a U.S. company may be emitting a cancer-causing gas in their community.
Paris mayor goes for a swim to show Seine river safe for the Olympics
Mayor Anne Hidalgo declared the Seine river "exquisite" after taking a long-promised dip to show its water is safe for the Paris Olympics.
Critics call out plastics industry over "fraud of plastic recycling"
Only 5 to 6% of plastic waste produced in the U.S. is actually recycled. A new report accuses the plastics industry of a decades-long campaign to "mislead" the public about the viability of recycling.
Seine remains contaminated ahead of Olympics
A nasty controversy is brewing in Olympic waters with one month until the Paris opening ceremony. Les Carpenter, Olympics reporter for The Washington Post, joins CBS News to explain why the city's iconic Seine River is still falling short of the requirements needed before athletes dive in.
Parisians threaten to poop in the Seine to protest pollution ahead of Olympics
"Because after putting us in sh*t it's up to them to bathe in our sh*t," a website for the protest says.
How dangerous are microplastics?
A large amount of human-produced plastic waste degrades into microplastics: small particles that linger in the environment and can be consumed by animals and people. Microplastics spread through water, air, and even the human bloodstream. Matthew Campen, director of the University of New Mexico's Center for Metals in Biology and Medicine, joins CBS News to explain the possible health risks from microplastic exposure.
How drug pollution is threatening animals
A new study from 17 international scientists found that active pharmaceutical ingredients -- the part of medications that help make them effective -- are having increasingly negative impacts on animals and ecosystems across the world. The authors are calling on drug makers to design more sustainable products with environmental impacts in mind. Karen Kidd, one of the study's authors, joins CBS News to unpack the findings.
Study: Pollution poses global health threat
A new report says pollution is a greater global health threat than war, terrorism, addiction or disease. According to data from a coalition of researchers, pollution was responsible for 8.8 million premature deaths between 2015 and 2022. CBS News medical contributor Dr. Céline Gounder joins to unpack the findings.
Map shows "forever chemical" water contamination hotspots worldwide
Study finds cancer-linked PFAS chemicals prevalent in drinking water sources across the globe, including many far over regulatory limits.
Worst U.S. cities for air pollution ranked by lung association
This 2024 "State of the Air" report warns efforts to reduce emissions are undermined by extreme heat, drought and wildfires caused by climate change.
Tire toxicity faces fresh scrutiny after salmon die-offs
Tires emit huge volumes of particles and chemicals as they roll along the highway, and researchers are only beginning to understand the threat. One byproduct of tire use, 6PPD-q, is in regulators' crosshairs after it was found to be killing fish.
Group says Paris Olympics swimmers facing "alarming levels" of bacteria
A water charity says it has found "alarming levels" of dangerous bacteria in the Seine River just months before the Paris Olympics.
EPA sets strict emissions standards for heavy-duty trucks and buses
Officials said the standards will help clean up some of the nation's largest sources of planet-warming greenhouse gases.
Supreme Court seems skeptical of EPA's "good neighbor" rule on air pollution
The Supreme Court's conservative majority appears skeptical of the federal government's argument that the Environmental Protection Agency should be allowed to continue enforcing its anti-air-pollution rule in 11 states.
1 in 4 Americans breathes bad air today — and it's getting worse
Air quality is worsening across much of the U.S., exposing millions of people to health problems and threatening the U.S. economy.
Do nanoplastics carry health risks?
An average liter of bottled water contains nearly a quarter-million pieces of nanoplastic, according to a new study. Microplastics researcher Jaime Ross joins CBS News to talk about how these tiny fragments may affect the body.
Millions of tiny plastics flood Spain's coast after falling from ship
Dozens of 55-pound bags of the tiny plastic pellets known as nurdles, which are known to be a major source of microplastic pollution, have washed up in northwest Spain in recent weeks.
Senator Lindsey Graham dies after "brief and sudden illness"
Senator Lindsey Graham has died on Saturday evening.
Live
U.S. conducts another round of retaliatory strikes on Iran, Pentagon says
U.S. forces conducted their third round of strikes on Iran this week, this time in retaliation for an attack on a commercial ship in the Strait of Hormuz, the Pentagon said.
At least 2 killed in shooting at Toronto street festival, police say
At least two people were killed and several more wounded in a shooting Saturday evening at a street festival in Toronto, Canada, authorities said.
New York Times journalists issued subpoenas over Air Force One reporting
The subpoenas were issued after the New York Times reported on alleged security concerns with the new Qatari-gifted Air Force One.
High energy costs from Iran war heighten pressure on struggling farmers
As the agriculture industry in Louisiana contends with major energy cost hikes brought on by the Iran war, some farmers are unsure if their businesses will survive.
U.S. citizen working in Congo tests positive for Ebola, CDC says
The Africa Centres for Disease Control and Prevention said the outbreak is the fastest-growing Ebola outbreak recorded on the continent.
New Jersey works to destroy firefighting foam laced with cancer-linked PFAS
New Jersey is one of more than a dozen states that are working to collect, remove and destroy all of their aqueous film-forming foam.
Seahawks sold to 49ers minority owner for record $9.6 billion
The Seattle Seahawks are being sold to the Khosla family in accordance with the wishes of late team owner Paul Allen, the team announced on Saturday.
200 young campers, staff rescued amid record flooding in Missouri
More than 200 people at Camp Taum Sauk in Missouri, were rescued after 6 to 12 inches of rain fell along the Taum Sauk Reservoir.
U.S.
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Senator Lindsey Graham dies after "brief and sudden illness"
President Trump paid tribute to the late senator, who was reportedly scheduled to do interview on Sunday.
Kansas woman convicted of double murder after three trials
Mike Sisco and his girlfriend Karen Harkness were gunned down in her Topeka, Kansas, home in 2002. Authorities believed it was a crime of passion. Sisco's daughter set out to help prove it was her mother, Dana Chandler, who was responsible.
New Library of Congress exhibit features rare draft of Declaration of Independence
A rare draft of the Declaration of Independence, now on display at the Library of Congress, was written by Thomas Jefferson and contains edits from fellow Founding Fathers Benjamin Franklin and John Adams.
New Jersey works to destroy firefighting foam laced with cancer-linked PFAS
New Jersey is one of more than a dozen states that are working to collect, remove and destroy all of their aqueous film-forming foam.
Seahawks sold to 49ers minority owner for record $9.6 billion
The Seattle Seahawks are being sold to the Khosla family in accordance with the wishes of late team owner Paul Allen, the team announced on Saturday.
MoneyWatch
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High energy costs from Iran war heighten pressure on struggling farmers
As the agriculture industry in Louisiana contends with major energy cost hikes brought on by the Iran war, some farmers are unsure if their businesses will survive.
Bipartisan housing bill becomes law after Trump refuses to sign it
A landmark housing bill automatically became law overnight after President Trump declined to sign it.
Apple sues OpenAI, accusing ChatGPT maker of stealing trade secrets
Apple alleges that OpenAI and two of its employees stole trade secrets and engaged in a "pattern of misconduct."
Household staff can earn up to $300,000 working for America's rich
Good help is hard — and expensive — to find, according to a recruiting firm for private chefs, chauffeurs and other household workers.
Gas prices start climbing again as U.S.-Iran tensions flare
Prices at the pump sank following a June ceasefire. But renewed conflict in the Middle East and other factors are driving fuel costs back up.
Politics
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Senator Lindsey Graham dies after "brief and sudden illness"
President Trump paid tribute to the late senator, who was reportedly scheduled to do interview on Sunday.
New Library of Congress exhibit features rare draft of Declaration of Independence
A rare draft of the Declaration of Independence, now on display at the Library of Congress, was written by Thomas Jefferson and contains edits from fellow Founding Fathers Benjamin Franklin and John Adams.
Congressman says he was detained by Israeli settlers in the West Bank
Congressman Ro Khanna said members of the Israel Defense Forces spoke with the settlers and moved a car to block the road.
New York Times journalists issued subpoenas over Air Force One reporting
The subpoenas were issued after the New York Times reported on alleged security concerns with the new Qatari-gifted Air Force One.
Bipartisan housing bill becomes law after Trump refuses to sign it
A landmark housing bill automatically became law overnight after President Trump declined to sign it.
HealthWatch
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HealthWatch
Departments getting rid of firefighting foam
Fire departments across the U.S. are changing how they extinguish fires. For decades, they used foam that contained so-called "forever chemicals" that are now linked to cancer. More than a dozen states are now working to collect, remove and destroy all of it. Mark Strassmann has more.
U.S. citizen working in Congo tests positive for Ebola, CDC says
The Africa Centres for Disease Control and Prevention said the outbreak is the fastest-growing Ebola outbreak recorded on the continent.
Pregnant mom diagnosed with Stage IV cancer after symptoms were dismissed
Jenney Bitner feared she wouldn't get to see her children grow up after a tumor in her brain revealed she had Stage IV melanoma.
Michigan's cyclosporiasis outbreak grows to more than 1,500 cases
Michigan health officials say the state's cyclosporiasis outbreak has grown to more than 1,500 cases.
I tried eating Erling Haaland's World Cup "Viking diet" for a day
Can a normal human handle soccer star Erling Haaland's calorific bonanza? CBS News' Leigh Kiniry found out the hard way.
World
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At least 2 killed in shooting at Toronto street festival, police say
At least two people were killed and several more wounded in a shooting Saturday evening at a street festival in Toronto, Canada, authorities said.
Bull gores runner in the face at Spain's San Fermin bull run festival
A chaotic bull run at Spain's San Fermin festival in Pamplona on Saturday left 13 people injured, including one runner who was pierced by a horn in the face.
South African soccer player who competed in the World Cup dies at 25
Jayden Adams' death was confirmed by South Africa's minister of sport, arts and culture on Saturday.
U.S. citizen working in Congo tests positive for Ebola, CDC says
The Africa Centres for Disease Control and Prevention said the outbreak is the fastest-growing Ebola outbreak recorded on the continent.
Hundreds of firefighters in Spain battle deadly wildfires that killed at least 12
The fire has scorched some 25 square miles of forest and farmland, about the size of Manhattan.
Entertainment
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Entertainment
7/11: CBS Saturday Morning
Hundreds were rescued from flooding in Missouri. President Trump threatened to "decimate and destroy" Iran if they try to assassinate him. Plus, Barstool Sports' Dave Portnoy sat down with Kelly O'Grady to discuss his new book.
Dave Portnoy on running "Barstool Sports" like "SNL"
Dave Portnoy founded "Barstool Sports" after quitting a sales job he hated and deciding to strike out on his own.
The James Hunter Six play "A Sure Thing"
James Hunter is a Grammy-nominated R&B artist known for his gritty voice and songwriting acumen. Here's The James Hunter Six with "A Sure Thing."
The James Hunter Six play "Gun Shy"
James Hunter is a Grammy-nominated R&B artist known for his gritty voice and songwriting acumen. Here's The James Hunter Six with "Gun Shy."
The James Hunter Six sings "Here And Now"
James Hunter is a Grammy-nominated R&B artist known for his gritty voice and songwriting acumen. Here's The James Hunter Six with "Here and Now."
Technology
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Apple sues OpenAI, accusing ChatGPT maker of stealing trade secrets
Apple alleges that OpenAI and two of its employees stole trade secrets and engaged in a "pattern of misconduct."
AI slop floods social media, report says
A new report from AI detector Pangram found that AI-generated content is flooding socials like X and Reddit, with LinkedIn accounting for nearly two-thirds of all AI content detected. Pangram CEO and co-founder Max Spero joins CBS News to discuss his findings.
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.
MSG tracked celebrities, WIRED reports
A major database breach at James Dolan's Madison Square Garden arena revealed an apparent internal list tracking nearly 40,000 celebrities, according to a new report from WIRED. The report alleges that surveillance labels included "LGBTQIA," "DO NOT HOST," and evaluated individuals on a "risk" level. MSG claims the report is inaccurate. WIRED contributing editor Noah Shachtman joins "CBS News 24/7" to discuss his reporting.
Breaking down the Texas app store age law
Earlier this week, the Supreme Court said it would allow Texas to enforce a law requiring app stores to verify users' ages while the issue plays out in the lower courts. CBS News legal contributor Jessica Levinson breaks down the constitutional question.
Science
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Science
Disclosure Foundation head on new UFO files
The Pentagon on Friday released a new batch of UFO files, spanning 19 videos and more. Jordan Flowers, executive director of the Disclosure Foundation, joins CBS News to discuss.
Watch: Pentagon releases 19 new UFO videos
The Defense Department released a fourth batch of UFO files on Friday, nearly one month after its third drop. These are all of the videos in the latest tranche, plus analysis from astrophysicist Avi Loeb.
2,000-year-old gold rings and human bones found by archaeologists
Archaeologists have discovered eight human skeletons, bronze and gold jewelry and other artifacts indicating a ceremonial burial of wealthy people.
Telescope spots most distant quasars ever discovered
Quasars — the brightest objects in the universe — are powered by supermassive black holes at the heart of early galaxies.
The American innovation that made millions of others possible
From the lightbulb to the airplane, to medical breakthroughs and the internet age, the past 250 years have been defined by America's intrepid intellect.
Crime
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Kansas woman convicted of double murder after three trials
Mike Sisco and his girlfriend Karen Harkness were gunned down in her Topeka, Kansas, home in 2002. Authorities believed it was a crime of passion. Sisco's daughter set out to help prove it was her mother, Dana Chandler, who was responsible.
Apalachee High School shooting suspect set to change plea, documents show
Colt Gray is scheduled to appear in Barrow County Superior Court on July 24 for a plea hearing, court documents show.
Nolan Wells' parents speak out
Teen football player Nolan Wells was found dead on a Mississippi island days after he vanished during a July Fourth outing. Wells' parents are searching for answers, saying that they don't believe their son would have stayed behind on the island by choice.
Takeaways from weeklong Tyler Robinson hearing
The weeklong pre-trial hearing for the man accused of killing conservative activist Charlie Kirk wrapped up on Friday with the defense calling one final witness to the stand. CBS News legal contributor Jessica Levinson joins with analysis.
Indictments in White House UFC attack plot
Eight people have each been charged with conspiracy counts over a planned attack at the UFC event that was held at the White House in June. CBS News' Jake Rosen reports.
Space
More Space
Telescope spots most distant quasars ever discovered
Quasars — the brightest objects in the universe — are powered by supermassive black holes at the heart of early galaxies.
Mission launched to rescue a falling space telescope
Katalyst Space's LINK spacecraft is designed to capture and boost NASA's Swift observatory back to a safe altitude.
NASA astronauts operate on space station's broken robot arm
The orbital surgery on the International Space Station returned the Canadian-built robot arm to full health after its "wrist" joint failed last month.
NASA prepares to launch rescue to save telescope from falling to Earth
The $30 million salvage operation gets underway as soon as this week with the planned launch of a robotic lifesaver.
Astronomers find 2 gigantic planets lighter than cotton candy
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
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.
Photos show celebrations at Obama Presidential Center
The Obama Presidential Center, museum and library opens in Chicago with a star-studded grand opening ceremony and public watch party on Midway Plaisance.
Summer music highlights of 2026
Summer is the time to enjoy live music, indoors and out. Scroll through our gallery of some of 2026's leading musical acts, featuring images by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
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?
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
Sen. Lindsey Graham dies after sudden illness
U.S. Senator Lindsey Graham has died after a brief and sudden illness, his office says. Carissa Lawson anchored this CBS News special report.
My Mother's Murder Trials - Part 2
A daughter suspects her mother of a double murder. Years later, courtroom drama brings unsettling answers. CBS News chief correspondent Jim Axelrod reports for "48 Hours."
My Mother's Murder Trials - Part 1
A daughter suspects her mother of a double murder. Years later, courtroom drama brings unsettling answers. CBS News chief correspondent Jim Axelrod reports for "48 Hours."
A look at Missouri flooding
Six to 12 inches of rain caused historic flooding in Missouri this week. Over 200 people were stranded at a children's camp where all roads were cut off by floodwaters. Rescue crews airlifted them to safety with eight Black Hawk helicopters.
56 million Americans under heat alerts
Dry heat in the West and Northern Plains is fueling wildfires, including the Summit Fire north of Los Angeles. Gwen Baumgardner reports on the flames and evacuations. Andrew Kozak has the forecast.