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."
Diets
What to know about new dietary guidelines
In changes to U.S. dietary guidelines, Health and Human Services Secretary Robert F. Kennedy Jr. said Americans should focus on fresh vegetables, protein and dairy instead of highly-processed foods. Many health organizations applauded the efforts after slamming Kennedy earlier this week for changes to the U.S. childhood vaccine schedule. Nancy Cordes reports.
RFK Jr. announces new dietary guidelines. Here's what to know.
The new dietary guidelines recommend limits on added sugars and mention gut health. Here's what to know.
As influencers, others push protein powders, here's what dietitians say
A recent report found high levels of lead in some protein powders and shakes, but demand among U.S. consumers has soared.
Doctor on ultra-processed foods
Some new studies and data out this week are giving fresh insight into ultra-processed foods. A major clinical trial conducted in the United Kingdom found that diets containing ultra-processed foods are associated with increased cravings and higher calorie consumption. CBS News medical contributor Dr. Celine Gounder has expert takeaways.
Adults are eating less fast food, report says
A new Centers for Disease Control and Prevention report shows American adults are eating less fast food. Gena Hamshaw, a nutritionist and outpatient clinical nutrition coordinator at Mount Sinai Health System, joins "CBS Morning News" to discuss the CDC's findings.
Exercise, diet may help in cancer battle
Exercise can improve survival rates in colon cancer patients, according to a new study by the New England Journal of Medicine. Another study by the American Society of Clinical Oncology suggests that melanoma patients on high-fiber diets responded better to treatments. Dr. Jennifer McQuade, a melanoma medical oncologist at MD Anderson Cancer Center, joins "CBS Morning News" to break down the studies.
This diet can protect your brain even if started later in life, study suggests
People who follow a MIND diet, even if started later in life, were significantly less likely to develop Alzheimer's disease or related forms of dementia, according to new research.
High-protein diets becoming more popular
From high-protein dinners to protein coffee, videos on social media are showing people how to make these meals for a balanced diet. Gena Hamshaw, a nutritionist and outpatient clinical nutrition coordinator at Mount Sinai Health System, joins to discuss.
Intermittent fasting or calorie cutting for weight loss? What a new study found.
Intermittent fasting has long been a controversial weight loss technique. A new study looks at how effective it is compared to daily calorie counting.
How effective is intermittent fasting?
A new study on intermittent fasting found that people who limited eating three days per week lost about 17 pounds in a year on average, compared to nearly 11 pounds for those counting daily calories. Experts say the weight-loss plan is not for everyone. Nutritionist and dietitian Keri Glassman joins "CBS Mornings" to explain.
How diet may be impacting rest
With 50 to 70 million Americans battling sleep disorders, Dr. Marie-Pierre St-Onge, a nutrition scientist and co-author of "Eat Better, Sleep Better," shares practical tips and recipes to promote better sleep through healthier eating.
Tips to add more fiber to your diet
As January comes to a close, you may want to revisit health and wellness goals you set for the New Year. Celebrity chef Jamika Pessoa embarked on a two-week challenge to boost her daily intake of fiber and shared what she found. (Sponsored by Metamucil)
Junk food turns public villain as power shifts in Washington
Some Trump insiders are ready to take on the food industry. It remains to be seen whether their entrée will result in any meaningful change in government oversight of "Big Food" — or on American health.
Mediterranean diet ranks healthiest again. Here's what the 3 top diets entail.
Looking to boost your nutrition this year? The Mediterranean diet has topped the U.S. News & World Report's annual diet list again. Here's what to know.
A study to devise nutritional guidance just for you
When it comes to eating healthy, all of us respond to foods differently. The National Institutes of Health's new nutrition study hopes to finally provide Americans a personalized answer to the question: "What should I eat?"
FBI releases first description of suspect in Nancy Guthrie case, increases reward
Authorities on Thursday released the first physical description of a male suspect wanted in connection with the Arizona disappearance of Nancy Guthrie.
Black gloves found in Nancy Guthrie search, sources say
The gloves will be tested for DNA as the search for Nancy Guthrie continues.
Senate fails to advance DHS funding, teeing up partial shutdown
The Senate failed to advance a measure to fund the Department of Homeland Security on Thursday, paving the way for another partial government shutdown without a last-minute breakthrough.
Trump's EPA revokes the "endangerment finding." Here's what to know.
The Trump administration says greenhouse gases emitted from sources like cars, trucks and power plants will no longer be regulated by the federal government.
Judge blocks Pentagon from downgrading Sen. Mark Kelly's military rank, pay
A judge banned the Trump administration from taking adverse action against Kelly after he and other Democratic lawmakers urged military members to "refuse illegal orders."
Trump officials oust Abigail Slater as DOJ's antitrust chief, sources say
Top Trump administration officials had decided to terminate Abigail Slater as the Justice Department's anti-trust chief just before she announced her departure on social media.
Border czar announces Minnesota immigration operation surge is ending
Border czar Tom Homan announced Thursday that Operation Metro Surge in Minnesota is concluding, with a drawdown of federal immigration officers set to occur over the course of next week.
First on CBS
Gisèle Pelicot recounts ex-husband's "unthinkable" crimes in first U.S. TV interview
In a conversation to air on "CBS Sunday Morning" Feb. 15, Gisèle Pelicot discusses how she has moved on in her life after testifying against her ex-husband in a notorious mass rape trial in France.
CIA releases new video aiming to recruit Chinese military officers
The CIA has released a new Mandarin-language recruitment video aimed at Chinese military officers, hoping to persuade those disenchanted with corruption to turn to the U.S.
U.S.
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U.S. men's hockey team cruises to 5-1 win over Latvia
In the easy win, Brock Nelson scored twice for the U.S., four players had two assists apiece and there was production up and down the lineup.
At 87, he can't afford his rent without a roommate. He's far from alone.
More than 1 million Americans over 65 lived with roommates they aren't related to in 2024 — a 16% increase from 2019.
FBI releases first description of suspect in Nancy Guthrie case, increases reward
Authorities on Thursday released the first physical description of a male suspect wanted in connection with the Arizona disappearance of Nancy Guthrie.
Madison Chock says ice dance judges should "be vetted and reviewed"
Americans Madison Chock and Evan Bates, considered the favorites, placed second in the 2026 Winter Olympics. France's Laurence Fournier Beaudry and Guillaume Cizeron took home gold.
Americans paid nearly 90% of Trump's 2025 tariffs, new analysis found
Americans, not foreign exporters, shouldered nearly the costs from the Trump administration's tariffs last year, according to the New York Fed.
MoneyWatch
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At 87, he can't afford his rent without a roommate. He's far from alone.
More than 1 million Americans over 65 lived with roommates they aren't related to in 2024 — a 16% increase from 2019.
Americans paid nearly 90% of Trump's 2025 tariffs, new analysis found
Americans, not foreign exporters, shouldered nearly the costs from the Trump administration's tariffs last year, according to the New York Fed.
Trump admin moves to end "universally hated" start/stop feature for cars
The EPA said it will end credits for the start/stop feature, which shuts off gas engines when cars are idle to save fuel.
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.
Southwest's new boarding process off to bumpy start
Some travelers are finding they don't have storage above their seats when they get on the plane because early boarders are taking up the overhead bins.
Politics
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One marriage, two campaigns: Iowa spouses launch dual campaigns for legislature
Married since 1998, Iowa couple Spencer and Sinikka Waugh now have his-and-hers campaign yard signs, as he pursues a state House seat and she runs for state Senate.
Marine declared dead after falling overboard in Caribbean
Lance Cpl. Chukwuemeka E. Oforah died at the age of 21 after falling overboard from the USS Iwo Jima, the Marine Corps said.
Poll analysis on words voters pick to describe Republican, Democratic parties
Most voters call the Democratic Party weak, while most describe the GOP as extreme.
CIA releases new video aiming to recruit Chinese military officers
The CIA has released a new Mandarin-language recruitment video aimed at Chinese military officers, hoping to persuade those disenchanted with corruption to turn to the U.S.
2 Navy ships collide in the Caribbean Sea, resulting in minor injuries
A U.S. destroyer and a supply ship collided Wednesday during a replenishment at sea.
HealthWatch
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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.
Obamacare sign-ups drop, but the extent won't be clear for months
Experts say Affordable Care Act sign-up data won't be clear until people who were enrolled have paid — or not — their new, often much higher, premiums.
Hospital flooded by Hurricane Helene to be rebuilt in another flood plain
Ballad Health, the nation's largest state-sanctioned hospital monopoly, plans to rebuild Unicoi County Hospital in Tennessee on land that two climate modeling companies say is at risk of flooding.
World
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U.S. men's hockey team cruises to 5-1 win over Latvia
In the easy win, Brock Nelson scored twice for the U.S., four players had two assists apiece and there was production up and down the lineup.
Madison Chock says ice dance judges should "be vetted and reviewed"
Americans Madison Chock and Evan Bates, considered the favorites, placed second in the 2026 Winter Olympics. France's Laurence Fournier Beaudry and Guillaume Cizeron took home gold.
American Chloe Kim wins silver in women's halfpipe, misses Olympic three-peat
Chloe Kim has fallen short in her bid to become the first Olympic snowboarder to win three consecutive gold medals.
First on CBS
Gisèle Pelicot recounts ex-husband's "unthinkable" crimes in first U.S. TV interview
In a conversation to air on "CBS Sunday Morning" Feb. 15, Gisèle Pelicot discusses how she has moved on in her life after testifying against her ex-husband in a notorious mass rape trial in France.
CIA releases new video aiming to recruit Chinese military officers
The CIA has released a new Mandarin-language recruitment video aimed at Chinese military officers, hoping to persuade those disenchanted with corruption to turn to the U.S.
Entertainment
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Entertainment
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.
James Van Der Beek dies after cancer battle
James Van Der Beek, known for starring in "Dawson's Creek" and "Varsity Blues," died Wednesday at the age of 48 after a battle with colorectal cancer. Vladimir Duthiers reports on the beloved actor's career.
"Dawson's Creek" co-stars remember James Van Der Beek: "One in a billion"
Katie Holmes and Busy Philipps are among the "Dawson's Creek" cast members sharing memories of James Van Der Beek after his death at age 48.
James Van Der Beek of "Dawson's Creek" dies at 48
James Van Der Beek, star of "Dawson's Creek" and "Varsity Blues," has died at age 48, according to his publicist and a post from his wife on social media. Carter Evans has more on his life and career.
Looking back at James Van Der Beek's life
James Van Der Beek, the star of teen classics like "Varsity Blues" and "Dawson's Creek," has died at the age of 48. His wife posted about his death on Instagram on Wednesday. CBS News correspondent Carter Evans reports.
Technology
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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."
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.
How did investigators recover Nancy Guthrie's doorbell footage?
Many are questioning how Nancy Guthrie's Google Nest surveillance footage was recovered days after officials said it was disconnected with no active subscription to store video.
TikTok to launch local feed that taps users' geolocation data
The social media platform changed its privacy policy last month, inviting users to allow it to track their specific location.
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
FBI shares photos of backpack in Guthrie case
The FBI on Thursday shared photos of a backpack and new details about a masked man seen on Nancy Guthrie's doorbell camera. CBS News reporter Andres Gutierrez has the latest.
FBI releases first description of suspect in Nancy Guthrie case, increases reward
Authorities on Thursday released the first physical description of a male suspect wanted in connection with the Arizona disappearance of Nancy Guthrie.
No official comment on tent at Guthrie home
A white tent was set up on Nancy Guthrie's front porch Thursday morning. It's the spot where doorbell camera footage captured images of a masked, gloved intruder. Authorities have not yet commented on the tent's purpose. CBS News reporter Andres Gutierrez has the latest.
White tent set up on Nancy Guthrie's porch
Investigators have set up a white tent in front of the home of Nancy Guthrie. The 84-year-old mother of "Today" show host Savannah Guthrie has not been since since January 31. CBS News reporter Andres Gutierrez has more.
Lawmakers blast Pam Bondi on Epstein files
Abuse survivors were present during a fiery House Judiciary Committee hearing where lawmakers grilled Attorney General Pam Bondi about the latest batch of files released on the investigation into convicted sex offender Jeffrey Epstein. CBS News' Scott MacFarlane reports.
Space
More Space
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.
What led NASA to delay Artemis II launch
NASA's first crewed moon mission in more than 50 years has been delayed until March at the earliest. During a routine dress rehearsal of the launch, persistent liquid hydrogen leaks were discovered in the Artemis II rocket. CBS News space consultant Bill Harwood breaks it down.
NASA hopes to fix Artemis II moon rocket leak with on-pad repair
NASA plans to test the planned leak repair with a second dress rehearsal fueling test later this month.
NASA delays Artemis II launch
NASA delayed the Artemis II moon rocket launch after a hydrogen leak was found during a wet dress rehearsal, the agency announced Tuesday. CBS News senior space consultant Bill Harwood has the latest.
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
Professor holds student's baby during class
After a new mom's childcare plans fell through during her senior year of college, a kind professor stepped in to help. Tony Dokoupil has the story.
87-year-old lives with roommate to help cover rent
More than 1 million Americans over the age of 65 lived with roommates they aren't related to in 2024 -- a 16% increase from 2019. Elaine Quijano spoke to two of them in New York City.
Measles outbreak at Florida university climbs
Measles cases at Ave Maria University near Naples, Florida, continue to soar, with the outbreak climbing to nearly 60 cases this week. Cristian Benavides reports.
Two U.S. Navy ships collide in Caribbean Sea
Two people sustained minor injuries after a collision between a U.S. destroyer and a supply ship while transferring supplies in the Caribbean, according to U.S. Southern Command. Charlie D'Agata has details.
Federal judge blocks Sen. Mark Kelly's demotion
A federal judge blocked the Pentagon from downgrading the military retirement rank and pay of Sen. Mark Kelly over a video he and five other Democrats recorded last year that reminded service members they can refuse to follow illegal orders. Scott MacFarlane has more.