What to know about "explosive" diarrhea-causing parasite reported in several states
Michigan is experiencing its largest outbreak of a parasitic infection, called cyclosporiasis, that causes severe diarrhea.
Massachusetts
Meteor explodes off coast of Massachusetts, causing loud boom
NASA said the energy released when the meteor broke up was equivalent to about 300 tons of TNT.
Suspected meteor heard around Boston
Security cameras captured a sound rattling nerves and windows near Boston and into Rhode Island. Scientists say it's a type of suspected meteor that explodes in the Earth's atmosphere.
Moulton to take on incumbent Markey in Massachusetts Democratic Senate primary
U.S. Rep. Seth Moulton, a moderate Massachusetts Democrat, secured enough delegate support Saturday to appear on the state's primary ballot as he challenges incumbent Sen. Ed Markey.
Strangers turn out for WWII veteran's funeral
John Bernard Arnold III, a World War II U.S. Navy veteran who died on May 6 at 98, had no known living relatives to celebrate his life and service. A veterans service officer in Hanson, Massachusetts, put out a call for support, and 1,500 people showed up to bury a man they'd never met. CBS News contributor David Begnaud reports.
Harvard limits A's for undergraduates
Faculty at Harvard University voted on Wednesday to limit A's for undergraduates in an effort to curb grade inflation. CBS News' Shanelle Kaul has more.
Barney Frank, Massachusetts congressman for 32 years, dies at 86
Barney Frank, a Democrat who represented Massachusetts in Congress for 32 years, has died. He was 86 years old.
Police called on student holding water gun
Police across the U.S. are warning about a game called "senior assassin," a bit like tag with water guns, that popular among graduating seniors. But in Massachusetts, someone called 911, thinking a water gun was real. Tom Hanson reports.
Boston man dies in ICE custody; family says toothache became deadly infection
Lawmakers are demanding an investigation after a man from Haiti who was seeking asylum in Massachusetts died in ICE custody.
12/15: The Takeout: Rep. Seth Moulton
Massachusetts Rep. Seth Moulton joins Major Garrett to discuss the state of the Democratic Party and what it should do to attract voters and make gains in the midterm elections and beyond. Also discussed, are the challenges President-elect Donald Trump faces in handling the fall of Bashar al-Assad in Syria.
Brown to Senate: "We may obviously meet again"
Massachusetts GOP Sen. Scott Brown, ousted in November by Sen.-elect Elizabeth Warren, hinted in his farewell address that he may not be done with Washington just yet: "As I've said many times before, victory and defeat is temporary...we may obviously meet again."
Teen's sister looks to TikTok to help solve 25-year-old murder mystery
With her posts and pleas on TikTok, Molly Bish's sister hopes she will generate new tips that will finally solve her sister's Massachusetts murder case and put an end to a painful decades-old mystery.
Help Find Molly Bish's Killer
With her sister's murder long unsolved, a woman turns to TikTok pleading for leads. Can you help? "48 Hours" correspondent Erin Moriarty reports.
Motive sought after suspect in Brown shooting, MIT professor's murder found dead
The Brown University shooting suspect was found dead in a storage unit in Salem, New Hampshire. Authorities believe he is also responsible for killing an MIT professor.
Timeline of gunman in Brown University and MIT professor shootings
Investigators are piecing together a detailed timeline of Claudio Neves Valente's actions before, during and after the Brown and MIT shootings.
What we know about the suspect in the Brown and MIT professor shootings
Officials say the same gunman who opened fire at Brown University also killed an MIT professor two days later. Here's what we know about the suspect, who was found dead Thursday night.
Officials: Brown shooter killed MIT professor
The gunman behind the shooting at Brown University also killed an MIT professor on Monday, according to Leah Foley, U.S. attorney for the District of Massachusetts. See Foley's full remarks from Thursday night.
Police investigate shooting death of MIT professor
Authorities are investigating after Nuno Loureiro, an MIT professor, was shot and killed in his home. CBS Boston's Penny Kmitt reports.
MIT professor killed inside his home
Nuno Loureiro, a professor at MIT, was shot to death at his home in a Boston suburb. Police say they found Loureiro on Monday and the 47-year-old died the next day.
Brian Walshe convicted of first-degree murder
A jury found Brian Walshe guilty of first-degree murder in the death of his wife Ana on New Year's Day in 2023 in their Massachusetts home. Legal analyst Jennifer Roman joins with more details.
Jury deliberating in Brian Walshe murder trial
Jurors began deliberations Friday in Brian Walshe's murder trial. Walshe is accused of killing his wife Ana, a charge he denies. Legal analyst Jennifer Roman joins to discuss.
Man in murder case accepts lesser charges
A Massachusetts man accused of killing and dismembering his wife in 2023 pleaded guilty to two lesser charges on Tuesday. CBS News' Shanelle Kaul has the details.
Worker rescued from trench collapse
One person was killed and two others were injured after a trench collapsed at a construction site in Yarmouth, Massachusetts, officials said. One of the construction workers was buried up to his waist for hours before he was pulled out. Tom Hanson reports.
Face the Nation: Crenshaw, Healey, Andrade
Missed the second half of the show? Republican Rep. Dan Crenshaw of Texas, Massachusetts Democratic Gov. Maura Healey and USAA CEO Juan Andrade join Margaret Brennan.
Couple killed in fiery small plane crash on Route 195 in Dartmouth
A small plane crashed on Route 195 in Dartmouth, Massachusetts Monday. A couple on board were killed.
Live
U.S. carries out more Iran strikes as Trump threatens "major military punishment"
The U.S. moves more refueling planes to the Mideast and adds medics at a major military hospital as the war with Iran spreads to another key waterway.
Rapid pace of interceptor and precision-guided weapons use worries Trump admin.
The U.S. defense industrial base isn't equipped to produce missiles rapidly enough to replenish munitions used in the war with Iran, or transferred for use to Central Command.
Trump imposes new tariffs on dozens of countries, citing forced labor concerns
The Trump administration will impose tariffs of up to 12.5% on goods from 60 U.S. trading partners accused of failing to crack down on forced labor, extending the administration's tariffs on much of the world.
DOJ to withdraw subpoenas for New York Times reporters over Air Force One story
The Justice Department withdrew its subpoenas for New York Times reporters during a court heraing Thursday, after a judge grilled government lawyers for making "errors."
GOP's Jack Smith referral fails to show he committed a crime, ex-prosecutors say
The Justice Department will face an uphill battle if it tries to prosecute Jack Smith over allegations leveled by House Republicans, former prosecutors say.
FDA says new cyclospora outbreak linked to unspecified product
Federal health officials said they've identified a new outbreak of the cyclospora parasite, but the source hasn't been specified.
House again rebukes Trump over Iran, while similar effort stalls in Senate
The votes in Congress follow the deaths of several U.S. service members who were killed in Iranian attacks, and as the cost of the war escalates.
Man shot and killed by police in Madison, Wisconsin, sparking protests
Madison's chief of police says an officer in Wisconsin's capital city shot and killed a man who had injured him with a knife while resisting arrest.
Bertha weakens to tropical depression after dumping rain along Gulf Coast
Tropical Storm Bertha is the second named storm of the Atlantic hurricane season.
U.S.
More U.S.
Texas appeals court reverses injunction that closed midwife's clinics
Texas Attorney General Ken Paxton accused Maria Rojas of performing illegal abortions and practicing medicine without a license last year.
Remembering cameraman Derek Williams, "the mate you would want in any war zone"
Derek Williams died Wednesday, according to his family. He had been living with Parkinson's disease and was recently diagnosed with cancer.
This week on "Sunday Morning" (July 26)
A look at the features for this week's broadcast of the Emmy-winning program, hosted by Jane Pauley.
25 states sue FEMA and DHS, accuse Trump admin. of withholding funding
The lawsuit claims the Trump administration is withholding hundreds of millions of dollars in disaster-preparedness and homeland security grants to pressure states to change policies on elections and immigration.
Rapid pace of interceptor and precision-guided weapons use worries Trump admin.
The U.S. defense industrial base isn't equipped to produce missiles rapidly enough to replenish munitions used in the war with Iran, or transferred for use to Central Command.
MoneyWatch
More MoneyWatch
Trump imposes new tariffs on dozens of countries, citing forced labor concerns
The Trump administration will impose tariffs of up to 12.5% on goods from 60 U.S. trading partners accused of failing to crack down on forced labor, extending the administration's tariffs on much of the world.
Tampa, Charleston airports to join new TSA privatized security initiative
The new Gold+ initiative would allow private contractors to handle passenger screening at three airports while the TSA retains federal oversight.
Fewer Americans own homes than thought, new Fed search finds
Only about 53% of Americans own homes, or about 12 percentage points lower than previous data has shown, the study found.
Tilly Norwood's creator insists the AI actor is creating Hollywood jobs
The robot actor is generating work for Hollywood creatives, not stealing jobs from actors, her inventor tells CBS News.
1.6 million eggs are recalled over potential salmonella contamination
The recall affects white-shell and cage-free eggs sold under multiple grocery brands in six states. No illnesses have been reported.
Politics
More Politics
25 states sue FEMA and DHS, accuse Trump admin. of withholding funding
The lawsuit claims the Trump administration is withholding hundreds of millions of dollars in disaster-preparedness and homeland security grants to pressure states to change policies on elections and immigration.
Rapid pace of interceptor and precision-guided weapons use worries Trump admin.
The U.S. defense industrial base isn't equipped to produce missiles rapidly enough to replenish munitions used in the war with Iran, or transferred for use to Central Command.
Trump imposes new tariffs on dozens of countries, citing forced labor concerns
The Trump administration will impose tariffs of up to 12.5% on goods from 60 U.S. trading partners accused of failing to crack down on forced labor, extending the administration's tariffs on much of the world.
DOJ to withdraw subpoenas for New York Times reporters over Air Force One story
The Justice Department withdrew its subpoenas for New York Times reporters during a court heraing Thursday, after a judge grilled government lawyers for making "errors."
GOP's Jack Smith referral fails to show he committed a crime, ex-prosecutors say
The Justice Department will face an uphill battle if it tries to prosecute Jack Smith over allegations leveled by House Republicans, former prosecutors say.
HealthWatch
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HealthWatch
FDA investigating new cyclospora outbreak
U.S. health officials said they are investigating an additional outbreak of cyclospora, but do not know its source. Plus, Taylor Farms has reportedly shut down the plant where lettuce is suspected to have started the initial outbreak that has sickened thousands in at least 41 states. Carter Evans reports.
Measles outbreak "slowing," but newborn's family still can't meet her
Utah's weekly measles case count has fallen. The national tally hasn't, and a newborn who's too young to be vaccinated is caught in between.
FDA says new cyclospora outbreak linked to unspecified product
Federal health officials said they've identified a new outbreak of the cyclospora parasite, but the source hasn't been specified.
FDA panel considers loosening regulations for some peptides
The FDA panel will review seven peptides and decide if they should be added to a list of substances that can be safely produced by compounding pharmacies.
1.6 million eggs are recalled over potential salmonella contamination
The recall affects white-shell and cage-free eggs sold under multiple grocery brands in six states. No illnesses have been reported.
World
More World
Remembering cameraman Derek Williams, "the mate you would want in any war zone"
Derek Williams died Wednesday, according to his family. He had been living with Parkinson's disease and was recently diagnosed with cancer.
Rapid pace of interceptor and precision-guided weapons use worries Trump admin.
The U.S. defense industrial base isn't equipped to produce missiles rapidly enough to replenish munitions used in the war with Iran, or transferred for use to Central Command.
Middle East oil producers step up plans to bypass the Strait of Hormuz
As Iran's attacks keep ship traffic through the Strait of Hormuz to a trickle and oil prices surge, Gulf states are planning to invest billions in pipeline alternatives.
Former model scout linked to Jeffrey Epstein found dead in his Paris home
A former model who accused Jeffrey Epstein associate Daniel Siad of rape says his death in Paris is "very disappointing," as he never faced justice.
Mayor who survived assassination attempt shot dead in town hall
Mayor Valentin Lavin, who was allied to President Claudia Sheinbaum's leftist party, had already survived an armed attack in January, according to local media reports.
Entertainment
More Entertainment
Tilly Norwood's creator insists the AI actor is creating Hollywood jobs
The robot actor is generating work for Hollywood creatives, not stealing jobs from actors, her inventor tells CBS News.
From the archives: Legendary late-night producer Peter Lassally
Peter Lassally, the fabled TV executive for such late-night hosts as Johnny Carson and David Letterman, and a mentor for many rising comedians, died July 19, 2026 at age 93. In this March 11, 2018 "Sunday Morning" profile, correspondent Mo Rocca talked with Lassally (affectionately dubbed "The Host Whisperer") about working with the kings of late-night. Lassally also talks about his childhood, part of which was spent in Nazi concentration camps, and also about whether he has had joy in his life.
Aisha Tyler on "Criminal Minds" journey
"Criminal Minds" star Aisha Tyler was only supposed to be in six episodes of the show, but her journey on the series has now spanned over a decade. She tells "CBS Mornings" how her role has impacted her in real life and what it was like to work with guest star Connor Storrie from "Heated Rivalry."
James Norton talks "House of the Dragon"
Actor James Norton describes what it is like to play a villain in "House of the Dragon," which is a prequel to "Game of Thrones" and reveals which scene made him nearly faint during shooting.
Luke Bracey on "Little House on the Prairie"
Luke Bracey tells "CBS Mornings" the new "Little House on the Prairie" series was adapted from the books rather than a reboot of the TV show. He explains why he thinks it resonates with people today and how a playlist helped him and a co-star bond over their characters.
Technology
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Technology
How to save on your next laptop amid AI boom
As the back-to-school shopping season begins, you can expect to pay more for certain items, like laptops, due to shortages stemming from artificial intelligence. Brian Westover, principal hardware writer for PCMag, joins CBS News to discuss how you can save money.
Study: ChatGPT solved complex cybersecurity task
New research from a cybersecurity company now indicates that artificial intelligence models are getting better at solving multi-part problems. Gabriel Bernadett-Shapiro, who worked on the project and is a distinguished AI research scientist at SentinelOne, joins to unpack his team's research.
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.
OpenAI confirms "unprecedented" incident
OpenAI is investigating after two of its AI bots went rogue and targeted an outside company during a training exercise in what the company called an "unprecedented cyber incident." Ian Krietzberg, an AI correspondent at Puck, joins with more.
Pastor sues OpenAI over ChatGPT advice
Florida pastor Scott Winters claims in his lawsuit against OpenAI that ChatGPT's poor medical recommendations sent him to the hospital. CBS News' Jo Ling Kent sat down with Winters to discuss his experience.
Science
More Science
Science
Wildfire smoke continues to shroud U.S.
Millions of people are enduring dangerous air quality as Canadian wildfire smoke shrouds the skies. Jonathan Overpeck, dean of the School for Environment and Sustainability at the University of Michigan, explains how climate change is worsening wildfires.
How AI data centers impact the environment
New York has become the first state to impose a temporary moratorium on data center development while state lawmakers lay the groundwork to assess environmental and social impacts. Dr. Mike Weinstein, the director of sustainability at Southern New Hampshire University, explains what we know about the wider environmental impact data centers.
Russian Soyuz rocket launches fresh crew to space station
The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.
Astronomer's name deciphered from ancient Mayan ruins for first time
The name "White-chested Fox" was found in drawings dating from 400 BC to 900 AD at the San Bartolo-Xultun archaeological site.
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.
Crime
More Crime
Crime
Contents of fist Guthrie ransom note revealed
Nearly six months after Nancy Guthrie was taken from her home in Arizona, the full contents of a ransom note that might have come from her kidnapper are coming to light. Mark Strassmann reports on the latest developments in the search for the mother of "Today" show host Savannah Guthrie.
Latest on Wisconsin police shooting
Wisconsin Gov. Tony Evers is calling for accountability over the deadly police shooting of a man in Madison. Protests have erupted in the wake of the incident. CBS News' Jonah Kaplan has more.
2 men stabbed near Central Park
Two men were stabbed on Thursday near Central Park in New York City, just blocks apart. The victims are Asian and Jewish, and the attacks are being investigated as a possible hate crime. Tom Hanson reports.
Search for suspect in Florida dad's murder
A multistate search is underway for a woman wanted in connection to a murder investigation. Police say Isabelle Rose Johnson is suspected of killing a Florida father who was found in a shallow grave last month. Cristian Benavides reports.
NYPD says dozens rescued from human trafficking during World Cup
There were 89 people arrested in the New York area over the course of the World Cup, the NYPD said.
Space
More Space
Meteorite that hit home contains "alien world chemistry," experts say
When scientists examined the preserved fragments of a meteorite that crashed in 2024, they found brine-like fluids and key molecules.
Russian Soyuz rocket launches fresh crew to space station
The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.
Astronomers discover sugar in space that's also found in raspberries
The sugar, called erythrulose, lurks in what's called the interstellar medium: thin clouds of gas and dust littered between stars.
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.
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
Contents of fist Guthrie ransom note revealed
Nearly six months after Nancy Guthrie was taken from her home in Arizona, the full contents of a ransom note that might have come from her kidnapper are coming to light. Mark Strassmann reports on the latest developments in the search for the mother of "Today" show host Savannah Guthrie.
U.S. attorney suing Trump administration
A U.S. attorney who served for less than an hour is suing the Trump administration over his firing. Roger Rogoff is asking a federal court to reinstate him as U.S. Attorney for the Western District of Washington. CBS News legal contributor Jessica Levinson breaks down the legal questions in this case.
Taco Bell's response to cyclospora outbreak
U.S. health officials are investigating a new outbreak of the parasite cyclospora that's linked to an unspecified product. Meanwhile, Taco Bell is reporting a major drop in foot traffic as concerns about fresh produce continue. Carter Evans has the latest update and Heather Haddon, a reporter for the Wall Street Journal, joins "The Daily Report" to discuss.
Latest on Iran war as Trump expands arsenal
The U.S. military is expanding its presence in the Middle East with the arrival of new equipment, as sources say concerns are growing within the Trump administration over rapid use of defensive interceptors and long-range missiles. Charlie D'Agata reports.
FDA panel makes peptide recommendation
An FDA advisory panel recommended easing restrictions on certain peptides on Thursday. Peptides are short chains of amino acids that can help regulate a variety of functions in the body. CBS News correspondent Adam Yamaguchi reports.