Are you getting enough vitamin D? Here's what to know.
As we start to head indoors for the colder months, vitamin D levels can suffer. Experts share what to know and do about it.
Vitamin D
Calcium, vitamin D study
A new study finds that taking calcium and vitamin D supplements makes no significant difference in protecting older adults from broken bones.
New tanning treatment
Scientists are looking at a new way for sunless tanning. A new chemical treatment could give your skin the sun-kissed color without having to go outside. Plastic surgeon Dr. David Candello joins CBSN to discuss
Researchers have found that vitamin D has more heart benefits than previously determined
Researchers have found that vitamin D has more heart benefits than previously determined. This breakthrough may change the way doctors care for heart failure patients. With more, Dr. Devi Nampiaparampil joins CBSN.
Brian Webb reprots on the day's top health news
In vitro fertilization could be affected by the Vitamin D level of the mother. Also, the newly developed Chikungunya vaccine is doing well in trials. Brian Webb reports on the day's top health news.
Doctors Jon LaPook and Holly Phillips discuss the week's top medical stories, including growing evidence that a daily dose of aspirin can help fight cancer and Vitamin D may reduce risk of dementia
Doctors Jon LaPook and Holly Phillips discuss the week's top medical stories, including growing evidence that a daily dose of aspirin can help fight cancer and Vitamin D may reduce risk of dementia.
The U.S. Preventive Services Task Force says that there is not enough evidence for or against Vitamin D screening for healthy adults
The U.S. Preventive Services Task Force says that there is not enough evidence for or against Vitamin D screening for healthy adults. David Begnaud reports on the study and what it mean for patients.
A new study shows a link between low levels of Vitamin D and a higher risk of death from all causes
A new study shows a link between low levels of Vitamin D and a higher risk of death from all causes. And labor inductions are on the decline. Alexis Christoforous has the day’s top health stories.
Alexis Christoforous reports on the day's top health headlines
Vitamin D may lead to a longer life, the number of U.S. high school students smoking cigarettes has dropped to its lowest level in 22 years -- and more. Alexis Christoforous reports on the day's top health headlines.
Daily health headlines: Study looks at safety of ultraviolet lamps at salons, plus more health news
Daily health headlines: Study looks at safety of ultraviolet lamps at salons, doctors improve on a treatment for MS, and more health news.
Daily health headlines: New study explores link between obesity and colon cancer and more top stories.
Daily health headlines: New study explores link between obesity and colon cancer, questions about the benefits of vitamin D, and more top stories.
More Hill's dog food recalled over vitamin D toxicity concerns
Hill's Pet Nutrition expanded previous pet food recalls after testing showed same potentially lethal vitamin mix in more of its products.
Pet food maker faces mounting legal woes over dog deaths
Suits claim Hill's Pet Nutrition delayed its recall, allegedly leading to numerous pet deaths and illnesses
Pet owners report dog deaths from recalled food
While one company is facing rash of unhappy consumers, it's one of at least nine that distributed potentially toxic food
Dog food rcalled over Vitamin D
Several brands of dry dog foods are being recalled after the FDA said the food could contain toxic levels of vitamin D. Excess vitamin D can cause vomiting, appetite loss, increased urination and weight loss. Toxic levels of the vitamin can cause kidney failure and death.
Thousands of U.S. grocery stores recall potentially lethal dog food
FDA warns that multiple brands of dry dog food sold around the U.S. may contain dangerously high levels of vitamin D
Dog food recalled over toxic levels of vitamin D, FDA says
Eight brands of dry dog foods are being recalled after the FDA said the food could contain toxic levels of vitamin D
New advice to prevent falls, fractures in older adults
New research sheds light on methods that work – and one that doesn't
Do calcium, vitamin D supplements really help?
New research analyzes the data on whether supplements actually protect against hip fractures and other broken bones in older adults
Vitamin D and cancer risk: New study raises doubts
In clinical trial, women took triple the daily recommended dose of vitamin D to see if it would help ward off cancer
Do you need more vitamin D? Maybe not, doctors say
After years of warnings about vitamin D deficiencies, some experts think otherwise
Americans are changing their supplements of choice
Traditional multivitamins are falling out of favor among Americans, while use of other supplements is on the rise
High doses of vitamin D may hurt seniors instead of help
Researchers hoped more vitamin D might improve mobility in the elderly, but it may have the opposite effect
Calcium, vitamin D don't cut colon cancer risk: Study
A new study presents a setback for efforts to prevent the disease through vitamin supplements
Study: Calcium supplements may not help your bones
Calcium supplements don't appear to strengthen aging bones and may cause side effects, researchers say
Survivors of Sept. 2 boat strike were waving before second attack, sources say
Two people who survived a U.S. attack on an alleged drug boat were waving overhead before they were killed in a now-controversial second strike, according to two sources.
Russia targets Ukraine with massive drone attack amid diplomatic talks
Russia launched a huge attack on Ukraine overnight as the country marked Armed Forces Day on Saturday, Ukraine's air force said.
CDC panel votes to stop recommending birth dose of hepatitis B vaccine
The CDC's Advisory Committee on Immunization Practices, with members appointed by RFK Jr., voted to change longstanding recommendations on the hepatitis B vaccine.
Supreme Court to decide constitutionality of Trump's birthright citizenship order
The Supreme Court said Friday it will decide the legality of President Trump's executive order that seeks to end birthright citizenship.
National Guard member is "slowly healing" after D.C. shooting, governor says
West Virginia Gov. Patrick Morrisey said the family expects Andrew Wolfe to be in acute care for another two to three weeks.
Protesters arrested after smearing food on case holding England's Crown Jewels
Four protesters have been arrested after splattering food on the case of a diamond-encrusted crown at the Tower of London.
Indiana House GOP advances 9-0 congressional map, sending plan to state Senate
President Trump has led the charge to create more GOP-friendly congressional districts in the 2026 midterm elections.
Minnesota officials saw signs of massive fraud even before COVID hit
In July 2019, Minnesota state officials spotted early signs of fraud that would eventually siphon away more than $1 billion in taxpayer money, sources told CBS News.
Here's where minimum wage increases are set to kick in next year
Minimum wages are set to rise in 22 U.S. states and 66 cities and counties next year, even as the federal baseline wage remains at $7.25.
U.S.
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Trump's birthday added to list of free days at national parks; MLK Day, Juneteenth removed
The change to the schedule comes shortly after the Trump administration announced new fees for non-resident visitors.
Prominent U.S. playwright arrested in Japan for alleged ecstasy smuggling
Japanese officials said Jeremy O Harris, known for his Tony-nominated "Slave Play," was arrested on the island of Okinawa on Nov. 16.
National Guard member is "slowly healing" after D.C. shooting, governor says
West Virginia Gov. Patrick Morrisey said the family expects Andrew Wolfe to be in acute care for another two to three weeks.
When a Lowe's store cat disappeared, staff pulled out all the stops to find her
When Francine the cat went missing from her Richmond, Virginia, store, employees determined she must have wandered onto a freight truck bound for a distribution center 85 miles away in North Carolina.
Report finds Afghanistan mission was "two-decade long effort fraught with waste"
The final report this week from the special inspector general for Afghanistan identified $26 billion in waste, fraud, and abuse in U.S. reconstruction spending in Afghanistan since 2009.
MoneyWatch
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For Gen Zers, finding work after college is often a painful slog
"It's very discouraging," said one young job-seeker as employers pull back on hiring entry-level workers.
Here's where minimum wage increases are set to kick in next year
Minimum wages are set to rise in 22 U.S. states and 66 cities and counties next year, even as the federal baseline wage remains at $7.25.
Officials expand probe into Waymo over robotaxis driving around buses
Federal regulators are investigating multiple Texas incidents in which the robotaxis drove around stopped school buses.
Trump touts $20 trillion in new U.S. investments, but numbers don't add up
President Trump's claims of a historic multitrillion-dollar investment surge don't match federal data or the administration's own numbers.
Elon Musk's X fined $140 million for violating EU transparency rules
European regulators said X breached transparency rules under the Digital Services Act, a sweeping EU law intended to protect internet users.
Politics
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U.S., Ukrainian officials will meet again Saturday on peace plan
The officials in a joint statement said they made progress on creating a security framework for postwar Ukraine and are urging Russia to commit to peace.
Survivors of Sept. 2 boat strike were waving before second attack, sources say
Two people who survived an early September U.S. attack on an alleged drug boat were waving overhead before they were killed in a now-controversial second strike, according to two sources.
Report finds Afghanistan mission was "two-decade long effort fraught with waste"
The final report this week from the special inspector general for Afghanistan identified $26 billion in waste, fraud, and abuse in U.S. reconstruction spending in Afghanistan since 2009.
Supreme Court to decide constitutionality of Trump's birthright citizenship order
The Supreme Court said Friday it will decide the legality of President Trump's executive order that seeks to end birthright citizenship.
Indiana House GOP advances 9-0 congressional map, sending plan to state Senate
President Trump has led the charge to create more GOP-friendly congressional districts in the 2026 midterm elections.
HealthWatch
More HealthWatch
Artist who fought for diagnosis turns incurable cancer journey into art
Nardiz Cooke was immediately transfixed by the mask she wore while receiving treatment for late-stage cancer.
CDC panel votes to stop recommending birth dose of hepatitis B vaccine
The CDC's Advisory Committee on Immunization Practices, with members appointed by RFK Jr., voted to change longstanding recommendations on the hepatitis B vaccine.
Could pets be next for weight loss drugs? Here's what to know about a study.
A clinical study into weight loss drugs for pets just launched, with results from the trial expected by next summer.
CDC panel to vote Friday on hepatitis B vaccine for newborns
The CDC's vaccine advisory panel meets Thursday and Friday to discuss recommendations for the hepatitis B vaccine and the schedule of childhood shots.
12 ex-FDA leaders criticize claims made by agency's current vaccine chief
The former officials said the FDA's plans to revamp how certain life-saving vaccines are handled would "disadvantage the people the FDA exists to protect, including millions of Americans at high risk from serious infections."
World
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Nobel laureate Maria Corina Machado to travel to Oslo for peace prize
Maria Corina Machado has been living in hiding in Venezuela since the 2024 presidential election.
11 killed, including 3 children, in shooting at a South African bar
Over a dozen people were wounded and taken to the hospital, the South African Police Services said in a statement.
Protesters arrested after smearing food on case holding England's Crown Jewels
Four protesters have been arrested after splattering food on the case of a diamond-encrusted crown at the Tower of London.
Prominent U.S. playwright arrested in Japan for alleged ecstasy smuggling
Japanese officials said Jeremy O Harris, known for his Tony-nominated "Slave Play," was arrested on the island of Okinawa on Nov. 16.
Russia targets Ukraine with massive drone attack amid diplomatic talks
Russia launched a huge attack on Ukraine overnight as the country marked Armed Forces Day on Saturday, Ukraine's air force said.
Entertainment
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Prominent U.S. playwright arrested in Japan for alleged ecstasy smuggling
Japanese officials said Jeremy O Harris, known for his Tony-nominated "Slave Play," was arrested on the island of Okinawa on Nov. 16.
Artist who fought for diagnosis turns incurable cancer journey into art
Nardiz Cooke was immediately transfixed by the mask she wore while receiving treatment for late-stage cancer.
Frank Gehry, renowned architect, dies at age 96
Frank Gehry was known for designing the Guggenheim Museum Bilbao in Spain and the Walt Disney Concert Hall in Los Angeles.
2026 Golden Globes nominees to be revealed on "CBS Mornings"
Eleven exclusive 2026 Golden Globes categories will be revealed Monday at 8:30 a.m. ET, only on "CBS Mornings."
Book excerpt: "My Beloved" by Jan Karon
The New York Times bestselling author returns to the village of Mitford in her 15th novel featuring Father Tim Kavanagh.
Technology
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Technology
Waymo says its cars are better at avoiding crashes
Waymo has released new data showing its robotaxis were involved in 91% fewer serious crashes when compared to human drivers. CBS News' Elizabeth Cook rode along in a Waymo with Politico economic policy reporter Yasmin Khorram to unpack the report.
Elon Musk's X fined $140 million for violating EU transparency rules
European regulators said X breached transparency rules under the Digital Services Act, a sweeping EU law intended to protect internet users.
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.
Google reveals top search trends of 2025
The assassination of conservative activist Charlie Kirk, President Trump's "big, beautiful bill," and the longest government shutdown in U.S. history ranked among Google's top search trends this year.
Politico: Trump admin. looks to robotics
Leaders in the robotics industry say that to strengthen AI, companies also need a plan for robots. The White House appears to be listening. Yasmin Khorram, economic policy reporter for Politico, joins CBS News to discuss her article on the topic.
Science
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"Space gum" discovered in asteroid Bennu samples, NASA reveals
Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life developed on Earth, scientists say.
CEO of genetics firm says parents have a right to choose unborn child's traits
Kian Sadeghi, the 25-year-old founder and CEO at Nucleus Genomics, tells "CBS Mornings" that parents have every right to select the qualities and traits they desire in their child.
Sick ants invite self-sacrifice to save colony: "Come and kill me"
Ant colonies act as one "super-organism" which works to ensure the survival of all, according to a team of scientists.
Mystery owner of ancient foot found in Africa identified, scientists say
The discovery could cast some doubt on the status of Lucy's species as the direct ancestor of Homo sapiens.
Most dogs have wolf DNA. These breeds have more than others.
Wolf DNA seems to have influenced the size, smelling power and even personality of modern dog breeds, scientists said.
Crime
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Crime
Latest details on 2021 pipe bomb suspect
The man suspected of placing pipe bombs around Washington, D.C., on Jan. 5, 2021, had his first court appearance on Friday after he was arrested Thursday following a five-year manhunt. A judge ordered the suspect to remain in jail pending future hearings.
11 killed, including 3 children, in shooting at a South African bar
Over a dozen people were wounded and taken to the hospital, the South African Police Services said in a statement.
Questions remain after D.C. pipe bomb arrest
The man accused of planting two pipe bombs in Washington, D.C., on the eve of the Jan. 6, 2021, U.S. Capitol riot is facing two federal charges. CBS News' Anna Schecter has more.
Louisiana inmate who escaped through damaged wall recaptured; 1 still on the run
Officials in Louisiana say one of two inmates accused of violent crimes was recaptured after an audacious escape.
D.C. pipe bomb case: What we still don't know
A judge ordered that the man accused of planting pipe bombs placed outside the Democratic and Republican National Committee headquarters in 2021 remain behind bars. CBS News justice correspondent Scott MacFarlane has more.
Space
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"Space gum" discovered in asteroid Bennu samples, NASA reveals
Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life developed on Earth, scientists say.
Air Force approves SpaceX launch pad expansion
The U.S. Air Force has approved SpaceX's plan to redevelop a historic launch pad at Cape Canaveral. CBS News correspondent Mark Strassmann reports.
Geomagnetic storm watch issued after powerful solar flare
Solar flares and other activity can disrupt radio communications, power grids and navigation signals, according to NASA.
Scientists think they've detected lightning on Mars: "Missing piece of the puzzle"
Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind recorded by NASA's Perseverance rover.
Russia sends a NASA astronaut, 2 cosmonauts, up to the space station
The new space station crew includes American Chris Williams, who holds a Ph.D. in astronomy and is a board-certified medical physicist at Harvard Medical School.
Latest Galleries
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Notable Deaths in 2025
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
The life & near death of prizefighter Christy Salters-Martin
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
Robert Redford 1936-2025
A retrospective look at the actor, director, producer, and founder of the Sundance Institute.
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
Latest details on 2021 pipe bomb suspect
The man suspected of placing pipe bombs around Washington, D.C., on Jan. 5, 2021, had his first court appearance on Friday after he was arrested Thursday following a five-year manhunt. A judge ordered the suspect to remain in jail pending future hearings.
Trump wins peace prize from FIFA
President Trump, along with Mexican President Claudia Sheinbaum and Canadian Prime Minister Mark Carney participated in the FIFA Men's World Cup draw on Friday in Washington, D.C. The world soccer organization also awarded Mr. Trump with its inaugural peace prize.
Temperatures hit record lows across the U.S.
Millions of Americans are dealing with record-low temperatures this weekend, and more than 12,000 residents in the Pacific Northwest are without power after high winds.
Eye Opener: Trump at FIFA World Cup draw
President Trump and other world leaders participated in the FIFA Men's World Cup draw on Friday. Meanwhile, Catherine, Princess of Wales, hosted her annual Christmas concert. All that and all that matters in today's Eye Opener.
Setup Murder of Kristil Krug | Post Mortem
Join "48 Hours" correspondents Anne-Marie Green and Peter Van Sant, who speak with journalist Sheila Flynn about the murder of Kristil Krug, a Colorado mother of three. They explore the threatening messages Kristil received for months before her death by an alleged stalker.