Are you drinking enough water? All your hydration questions, answered.
How much water should you be drinking? How much is too much? And how do different water options stack up?
Diet and Nutrition
Just one alcoholic drink a day is linked to higher blood pressure, study finds
Even in adults without hypertension, routinely drinking alcohol is associated with an increase in blood pressure, according to a new research analysis from the American Heart Association.
"Girl dinner" is all over TikTok. What is it? And is it healthy?
"Girl dinner" is taking over TikTok, with more than 392 million views for the hashtag. Nutrition experts weigh in on what to know, how to enjoy it, and when to be concerned.
These 8 habits could add up to 24 years to your life, study finds
Want to add years to your life? Following these healthy habits could do just that, according to a study presented by the American Society for Nutrition.
Aspartame is "possibly carcinogenic," WHO says. Here's what to know.
The World Health Organization is weighing in on aspartame, an artificial sweetener used in thousands of food and drink products.
Can you drink too much water? Here's what experts say
Most people should focus more on drinking enough, but it is possible to overhydrate, and doing so can have some serious health risks.
How many calories does a hot dog eating contest champ consume?
Nathan's Famous Hot Dog Eating Contest is back this Fourth of July. Here's how many calories champion Joey Chestnut consumed during his latest win.
Does aspartame have health risks? What to know about the popular sweetener.
The artificial sweetener aspartame is used in thousands of products, and the FDA says it's "safe for the general population." What do we know about its possible effects on health?
Teens with obesity turning to surgery and weight loss drugs
A small but growing group of younger teens are trying more drastic treatments to lose large amounts of weight.
Ozempic side effects could lead to hospitalization; long-term impacts unknown
Shedding pounds isn't the only change patients might experience.
More from HealthWatch
Officials warn against drinking raw milk after baby dies from listeria
The New Mexico Department of Health said officials believe the baby contracted listeria after their mother drank raw milk during pregnancy.
5 ways to find affordable care without health insurance
Many Americans are expected to lose ACA or Medicaid coverage in the coming months and years, but doctors and researchers say there are still ways to find affordable care.
When health insurance costs more than the mortgage
As health care costs skyrocket and federal lawmakers pull back help on ACA insurance premiums, more middle-income families are facing tough choices on health care.
A cop thought he had a muscle cramp. He ended up fighting for his life.
Sgt. Chris Johnson was told that his heart condition had nearly been "instantly fatal." Rapid medical care and rigorous therapy helped him recover.
Gerber recalls some arrowroot biscuits over potential plastic, paper pieces
The recall affects several batches of the 5.5-ounce Gerber Arrowroot Biscuits, the FDA said.
South Carolina measles outbreak now larger than Texas' in 2025, new data shows
South Carolina's measles outbreak has grown to include 789 cases. A West Texas outbreak last year sickened 762 people.
Trump policies at odds with emerging understanding of COVID's long-term harm
Studies offer insights into the health risks and burdens faced by people who have had COVID infections. Meanwhile, the Trump administration has narrowed COVID vaccine recommendations and cut research.
Pediatrics group releases vaccine recommendations, breaks with CDC
The AAP is recommending immunization against 18 diseases. Earlier this month, the CDC reduced its recommendations for childhood vaccines to 11 diseases.
Winter storm brings warnings about heart attack risk of shoveling snow
Cardiologists say shoveling snow can increase a person's risk of experiencing a heart attack.
Heart failure threatened her pregnancy. A first-of-its-kind procedure saved it.
Cassandra King was thrilled to be pregnant after years of fertility struggles and multiple miscarriages. Then a sudden cardiac event threatened everything.
U.S.
More U.S.
With latest Minnesota fraud case looming, lead prosecutors have quit
The four prosecutors who spearheaded a $250 million Minnesota fraud case have all left the U.S. Attorney's Office in a growing wave of resignations.
Trump says the lesson from Minneapolis is to use a "softer touch" in immigration enforcement
President Trump told NBC News the call to remove 700 immigration officers from Minneapolis came from him.
EEOC investigating Nike over alleged discrimination against White workers
The U.S. Equal Employment Opportunity Commission said Nike may have engaged in "a pattern or practice of disparate treatment against White employees."
ICE lawyer in Minnesota tells judge "this job sucks"
A government lawyer who told a judge that her job "sucks" during a court hearing stemming from the Trump administration's immigration enforcement surge in Minnesota has been removed from her Justice Department post.
Supreme Court lets California use new congressional map in midterms
The Supreme Court declined to block California's new congressional map that could net Democrats five seats in the upcoming midterm elections.
MoneyWatch
More MoneyWatch
EEOC investigating Nike over alleged discrimination against White workers
The U.S. Equal Employment Opportunity Commission said Nike may have engaged in "a pattern or practice of disparate treatment against White employees."
Millions of Americans face higher utility bills after rate hike approvals
Over 50 million Americans will face higher utility costs as a result of rate hikes approved in 2025, according to PowerLines.
Pinterest fired 2 engineers who built an internal layoff tracker
Pinterest says two engineers lost their jobs after writing custom scripts to identify employees who were cut in a recent round of layoffs.
Washington Post begins sweeping layoffs as it scales back news coverage
Former WaPo executive editor Martin Baron told CBS News the paper's coverage will be "dramatically diminished" because of the job cuts.
China banning hidden car door handles starting in 2027 due to safety concerns
China will ban hidden door handles on cars, commonly used on Tesla's electric vehicles and many other EV models, starting next year, due to safety concerns.
Politics
More Politics
With latest Minnesota fraud case looming, lead prosecutors have quit
The four prosecutors who spearheaded a $250 million Minnesota fraud case have all left the U.S. Attorney's Office in a growing wave of resignations.
Trump says the lesson from Minneapolis is to use a "softer touch" in immigration enforcement
President Trump told NBC News the call to remove 700 immigration officers from Minneapolis came from him.
ICE lawyer in Minnesota tells judge "this job sucks"
A government lawyer who told a judge that her job "sucks" during a court hearing stemming from the Trump administration's immigration enforcement surge in Minnesota has been removed from her Justice Department post.
Supreme Court lets California use new congressional map in midterms
The Supreme Court declined to block California's new congressional map that could net Democrats five seats in the upcoming midterm elections.
Treaty limiting U.S., Russian nuclear weapons expiring as leaders mull what's next
The last remaining nuclear treaty between the U.S. and Russia is set to expire Thursday, ending decades of arms control between the two countries with the largest nuclear arsenals.
HealthWatch
More HealthWatch
Officials warn against drinking raw milk after baby dies from listeria
The New Mexico Department of Health said officials believe the baby contracted listeria after their mother drank raw milk during pregnancy.
5 ways to find affordable care without health insurance
Many Americans are expected to lose ACA or Medicaid coverage in the coming months and years, but doctors and researchers say there are still ways to find affordable care.
When health insurance costs more than the mortgage
As health care costs skyrocket and federal lawmakers pull back help on ACA insurance premiums, more middle-income families are facing tough choices on health care.
Extended Interview: Mel Robbins
In this web exclusive, author and podcaster Mel Robbins talks with Norah O'Donnell about "The Let Them Theory."
Book excerpt: "The Let Them Theory" by Mel Robbins
In her latest bestseller, the motivational speaker discusses how personal growth is only possible when you stop pouring energy into things you cannot control – which includes changing other people.
World
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Comedian gets 6 years in Russian prison over joke about war veteran
"I hope no one ever finds themselves in the same situation of brutal legal abuse that I did," Artemy Ostaninsaid in his final statement in court.
Poland probing whether Epstein's "satanic circle" trafficked Polish girls
Polish leader Donald Tusk says his country will pore over the files for any evidence that Epstein's network trafficked women or girls from the country.
U.K. police investigating former ambassador to U.S. over Epstein ties
The Epstein files have yielded a police investigation, as former U.K. Ambassador to the U.S. Peter Mandelson is accused of sharing state secrets.
Cold and doubt in Ukraine as 2nd round of talks with Russia kick off
U.S., Russian and Ukrainian negotiators are back around a table for a second round of technical talks, but in Kyiv, Russian bombs bring suffering and skepticism.
Ex-Prince Andrew moves out of royal home amid new Epstein revelations
King Charles' disgraced brother Andrew Mountbatten-Windsor moves from his royal mansion to a private estate after appearing in newly released Epstein files.
Entertainment
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Entertainment
Ron Funches opens up about autism diagnosis
Actor and comedian Ron Funches talks to "CBS Mornings" about appearing on the reality show "The Traitors," how it led to his autism diagnosis and opening up to others about it.
2026 Super Bowl ads to look out for
Super Bowl advertisements are already making waves as companies seek a big win during the NFL's final football game of the season. Jeanine Poggi, the editor-in-chief at Ad Age, joins CBS News with more.
Susan Lucci on life after soap opera stardome
For decades, Susan Lucci starred in "All My Children." She speaks to "CBS Mornings" about her second memoir, which dives into her life after the soap opera series, the death of her husband and the resilience she found along the way.
Ransom note being investigated in Nancy Guthrie's disappearance, sheriff says
The sheriff says the note was sent to a local Arizona news station, which agreed not to report on it, following the disappearance of "Today" show co-host Savannah Guthrie's mother, Nancy Guthrie.
Miranda Lambert sells entire music catalog
Country star Miranda Lambert's entire catalog now belongs to Sony Music Publishing Nashville and Domain Capital Group. Jem Aswad, executive editor for music at Variety, joins "The Daily Report" to discuss.
Technology
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Technology
iPhone flip to reportedly launch
Apple is reportedly getting ready to launch its first foldable phone. Plus, OpenAI announced it is retiring its older ChatGPT-4o. Mashable tech editor Tim Werth joins CBS News to discuss.
Tesla, Waymo execs defend self-driving cars before Senate committee
"Right now we have the Wild West. I want to see some rules of the road," said Democratic Sen. Richard Blumenthal.
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.
Pinterest fired 2 engineers who built an internal layoff tracker
Pinterest says two engineers lost their jobs after writing custom scripts to identify employees who were cut in a recent round of layoffs.
More companies are pointing to AI as they lay off employees
Although economists have generally downplayed the impact of artificial intelligence on jobs, some employers are highlighting their adoption of AI.
Science
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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.
Fossils found at Dinosaur National Monument, first excavation in 100 years
The Dinosaur National Monument, which is located on the border between Colorado and Utah, was last excavated in 1924.
Crime
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Crime
No suspect in Guthrie disappearance: police
The Pima County Sheriff's Department said Wednesday that investigators have not identified a suspect or person of interest in the disappearance of "Today" show co-host Savannah Guthrie's mother, Nancy. CBS News' Andres Gutierrez and Anna Schecter have more.
Latest on possible ransom note in Guthrie case
Investigators are analyzing and trying to determine the authenticity of a possible ransom note as the search continues for Nancy Guthrie, the mother of "Today" show host Savannah Guthrie. CBS News' Andres Gutierrez and Anna Schecter have more.
National Guard shooting suspect in court
Rahmanullah Lakanwal, the man accused of shooting two National Guard members in Washington, D.C., last November, pleaded not guilty Wednesday to federal charges. CBS News correspondent Shanelle Kaul has more.
Ryan Routh sentenced to life in prison
Ryan Routh, the man accused of attempting to assassinate President Trump in 2024 during his campaign for a second term, has been sentenced to life in prison. CBS News legal reporter Katrina Kaufman has the latest.
Poland probing whether Epstein's "satanic circle" trafficked Polish girls
Polish leader Donald Tusk says his country will pore over the files for any evidence that Epstein's network trafficked women or girls from the country.
Space
More Space
Space
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.
NASA begins mission to map the boundaries of our heliosphere
A NASA mission is underway to map the heliosphere, which is a huge protective bubble around the solar system that was created by the sun.
NASA moon launch off until March due to issues during tests
NASA says it can't try until March at the earliest to send a crewed spacecraft on a flight around the moon and back, due to hydrogen leaks during testing of the Artemis II rocket.
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
More Latest CBS News Videos
Latest CBS News Videos
iPhone flip to reportedly launch
Apple is reportedly getting ready to launch its first foldable phone. Plus, OpenAI announced it is retiring its older ChatGPT-4o. Mashable tech editor Tim Werth joins CBS News to discuss.
Reporter in Ukraine on feeling on the ground
A new round of U.S. brokered peace talks between Russia and Ukraine took place on Wednesday, even as Ukrainian President Volodymyr Zelenskyy accused Russia of violating a temporary truce. Asami Terajima, a reporter for the Kyiv Independent, joins "The Daily Report" to discuss.
Poland probing any Epstein-Russia connection
Poland says it is looking into possible connections between convicted sex offender Jeffrey Epstein and Russian intelligence services. The announcement came after the U.S. Justice Department released millions more files related to the federal investigation into Epstein. David Charter, assistant editor in the U.S. for The Times, joins "The Daily Report" to discuss.
Family friend of Guthries on disappearance
As the search for Nancy Guthrie, the mother of "Today" show co-anchor Savannah Guthrie, stretches into its fourth day, the Tucson community is gathering on Wednesday to lift up the family and pray for Nancy's safe return. A family friend of the Guthries, Sally Shamrell, joins "The Daily Report" to discuss.
Officials ask FBI to return 2020 ballots
Officials in Fulton County, Georgia, have asked a federal court to order the FBI to return all the 2020 election ballots and documents it seized in a raid last week. CBS News legal contributor Rebecca Roiphe has more.