Study: Most teens think occasional weed use OK
High use of the drug could increase as more states move to legalize marijuana, federal researchers warn
Marijuana Nation
7-year-old Ore. girl treated with medical marijuana
Mykayla's mother credits the drug for the leukemia's remission, but father worries about effects on brain development
The dope on cannabis cuisine
Pot is this Denver chef's secret ingredient, as medical dispensaries open up a new industry for edible marijuana
"Too High to Fail: Cannabis and the New Green Economic Revolution," by Doug Fine
"Too High to Fail" takes a look to the legal cannabis industry and how the "new green economy" is shaping our country
Feds raid Calif. marijuana university
Agents remove bags of unknown materials from Oaksterdam University, school at heart of state's pot legalization movement
"Weed Wars" business gets $2.5M tax bill
Business featured in popular Discovery series gets big bill as government begins to scrutinize medical marijuana outlets
Genetic code of cannabis reported unlocked
Breakthrough may help researchers maximize pot's therapeutic benefits, minimize its psychoactive effects
Marijuana Memory Loss Tied to Cannabis Composition
New Research Finds Higher Ratio of One Chemical in Certain Grades of Pot Can Ward Off Memory Loss
Oakland Closer to Becoming U.S. Cannabis Capital
City Council Votes in Favor of Plan to License Four Marijuana Production Plants
Oakland Pot Growers Fear "Wal-Marting" of Weed
Mom-and-Pop Dope Farmers Worry as Calif. City Considers Licensing Industrial Production Plants
Cannabis Shops Still Fear Long Arm of Law
Easing of Federal Prosecutions for Medical Marijuana Does Not Easily Dispel Decades of Mistrust
U.S.
Tesla Cybertruck sales plunged 48% in in 2025
Other Tesla vehicles also struggled to attract buyers, with sales of its X, S and Y models all sinking from the previous year.
U.S. sanctions "shadow fleet" used to transport Iranian oil
The Treasury Department announced it's sanctioning nine vessels that transport Iranian oil, as well as the ships' owners.
Ryan Wedding, Olympic athlete turned alleged drug kingpin, arrested, officials say
Ryan Wedding, a 44-year-old Canadian national, was added to the FBI's Ten Most Wanted Fugitives list last year.
American chess grandmaster's cause of death revealed
Daniel Naroditsky, a chess star and streamer credited with helping expand the game's audience, was found dead at his home in North Carolina in October.
"Heated Rivalry" boosting demand for NHL tickets, SeatGeek says
Sales of tickets to NHL games jumped more than 20% after the hit HBO show debuted in the fall, according to ticket vendor.
Winter storm already disrupting U.S. travel as airlines cancel flights
Delta said it is canceling flights at some airports in Texas, Oklahoma and other states because of the massive winter storm expected to blast much of the U.S.
5 arrested in connection with shooting of judge, wife in Indiana
Five people have been arrested in connection with the Sunday shooting of a judge and his wife in Indiana, according to authorities.
Race is on to rescue some 200 dogs from Mississippi property before storm hits
Animal advocates are racing to rescue more than 200 dogs from a rural Mississippi property before a massive winter storm is forecast to hit.
Vance acknowledges Minnesota Department of Corrections cooperating with ICE
Vice President JD Vance's acknowledgement came after he implored state leaders to help deescalate the situation in Minneapolis.
Judge skeptical of Trump's arguments he has proper authority to build ballroom
A historic preservation nonprofit is trying to block ongoing construction of Trump's new White House ballroom.
Former Des Moines superintendent pleads guilty to falsely claiming citizenship
Ian Roberts, the former Des Moines superintendent, has pleaded guilty in federal court to falsely claiming U.S. citizenship and illegally possessing firearms.
Most families don't earn nearly enough to afford child care, study finds
"Child care costs are just incredibly daunting for all but the wealthiest Americans," one financial expert said.
TikTok finalizes deal to form new U.S. entity to avoid ban
A year ago, a law that effectively banned TikTok in the U.S. went into effect, though President Trump has not enforced it.
Microsoft says outage affecting several services has been resolved
Microsoft services were down for thousands of users, according to tracking service Downdetector.
OMB seeks list of federal funding for 14 blue states and D.C., documents show
The Office of Management and Budget is seeking data about federal funding to 14 states and localities led by Democrats, including information from universities, and nonprofits within those states.
General Motors to move Buick Envision SUV production from China to U.S.
GM and other automakers have committed to expand their U.S. manufacturing since the Trump administration imposed tariffs on foreign-made vehicles.
Sen. Klobuchar takes first step in run for Minn. governor, source says
Sen. Amy Klobuchar has made the first steps in a Minnesota gubernatorial campaign, a source close to the senator tells WCCO.
School officials say 5-year-old was ICE "bait." DHS says he was abandoned.
The Department of Homeland Security disputes a Minnesota school district's claims that ICE agents used a 5-year-old boy as bait before taking the boy and his father into custody Wednesday.
Exclusive
Magistrate judge rejects charges against Don Lemon over church protest
The Justice Dept. suggested independent journalist Don Lemon could be charged after he was seen in video of a protest inside a church in St. Paul on Sunday.
House votes to repeal law allowing senators to sue for $500k, jamming Senate
The House approved an amendment to a must-pass funding package that would repeal a controversial provision that allows senators to sue for $500,000.
Airlines issue travel waivers ahead of winter storm
Airlines are waiving change fees, but passengers are limited in terms of when and where they can rebook travel.
Arkansas resident claims $1.8 billion jackpot, opts for cash payout
The winner chose to remain anonymous, the Arkansas Scholarship Lottery said, and sought legal and financial advice before coming forward.
Elon Musk says at Davos that robots will one day outnumber people
The billionaire CEO of Tesla and SpaceX, in his first appearance at Davos, said Tesla could start selling its Optimus robots next year.
VP JD Vance says Minnesota officials need to "lower the chaos" during visit
Vice President JD Vance was in Minneapolis on Thursday for a roundtable with local leaders and community members amid the federal government's immigration crackdown in the state. Follow live updates on the ICE surge here.
House approves final funding measures, sending package to Senate
The House approved the final legislation needed to fund the government through September, sending a package of bills to the Senate.
U.S.
More U.S.
Tesla Cybertruck sales plunged 48% in in 2025
Other Tesla vehicles also struggled to attract buyers, with sales of its X, S and Y models all sinking from the previous year.
U.S. sanctions "shadow fleet" used to transport Iranian oil
The Treasury Department announced it's sanctioning nine vessels that transport Iranian oil, as well as the ships' owners.
Ryan Wedding, Olympic athlete turned alleged drug kingpin, arrested, officials say
Ryan Wedding, a 44-year-old Canadian national, was added to the FBI's Ten Most Wanted Fugitives list last year.
American chess grandmaster's cause of death revealed
Daniel Naroditsky, a chess star and streamer credited with helping expand the game's audience, was found dead at his home in North Carolina in October.
"Heated Rivalry" boosting demand for NHL tickets, SeatGeek says
Sales of tickets to NHL games jumped more than 20% after the hit HBO show debuted in the fall, according to ticket vendor.
MoneyWatch
More MoneyWatch
Tesla Cybertruck sales plunged 48% in in 2025
Other Tesla vehicles also struggled to attract buyers, with sales of its X, S and Y models all sinking from the previous year.
"Heated Rivalry" boosting demand for NHL tickets, SeatGeek says
Sales of tickets to NHL games jumped more than 20% after the hit HBO show debuted in the fall, according to ticket vendor.
Winter storm already disrupting U.S. travel as airlines cancel flights
Delta said it is canceling flights at some airports in Texas, Oklahoma and other states because of the massive winter storm expected to blast much of the U.S.
Most families don't earn nearly enough to afford child care, study finds
"Child care costs are just incredibly daunting for all but the wealthiest Americans," one financial expert said.
TikTok finalizes deal to form new U.S. entity to avoid ban
A year ago, a law that effectively banned TikTok in the U.S. went into effect, though President Trump has not enforced it.
Politics
More Politics
Josh Shapiro recalls "strange conversation" with Trump after arson attack
Pennsylvania Gov. Josh Shapiro said President Trump called him after the April 2025 arson attack at his home in Harrisburg. He recalled the "strange conversation" he had with Mr. Trump to CBS News senior correspondent Norah O'Donnell for "CBS Sunday Morning."
U.S. sanctions "shadow fleet" used to transport Iranian oil
The Treasury Department announced it's sanctioning nine vessels that transport Iranian oil, as well as the ships' owners.
Vance acknowledges Minnesota Department of Corrections cooperating with ICE
Vice President JD Vance's acknowledgement came after he implored state leaders to help deescalate the situation in Minneapolis.
Trump says Board of Peace is withdrawing its invite to Canada
President Trump said Thursday that Canada is no longer invited to join his international Board of Peace, following days of tension between the president and the U.S.'s northern neighbor.
Judge skeptical of Trump's arguments he has proper authority to build ballroom
A historic preservation nonprofit is trying to block ongoing construction of Trump's new White House ballroom.
HealthWatch
More HealthWatch
Loss of measles-free status would be "cost of doing business," new CDC deputy says
After a year of ongoing measles outbreaks that have sickened more than 2,400 people, the United States is poised to lose its status as a measles-free country.
Measles cases surge in South Carolina as U.S. risks elimination status
An infectious disease physician and former CDC official said he does not "have faith" that the U.S. is "handling measles very well."
Tylenol not linked to autism, new study shows
A review of studies published in The Lancet found no link between acetaminophen use during pregnancy and autism, contradicting the Trump administration's recent claims.
Woman gets her life back after rare transplant: "Prepared for the worst"
Lacy Cornelius Boyd needed IV nutrition and an ileostomy bag after a devastating car crash. A rare transplant was her only option.
Study finds no link between Tylenol and autism
A new analysis of dozens of peer-reviewed medical studies found no link between the use of Tylenol during pregnancy and diagnoses of autism, ADHD or intellectual disabilities in children.
World
More World
Rower in 3,000-mile race rescued in the dark of night, hours after capsizing
Benoit Bourguet, 47, was competing in a rowing race from Spain to Antigua when large waves capsized his single-man vessel.
How Barron Trump became a remote witness in a U.K. rape case
A court hears that President Trump's youngest son called police to report an ongoing attack on a female friend in Britain after seeing it on a video chat.
Russia not backing down from demand for Ukraine to abandon territory
While the first trilateral talks between Ukraine, Russia and the U.S. are a milestone, the issue of territorial concessions remains the key sticking point
U.K. man accused of drugging, raping ex-wife for years to appear in court
Joanne Young has waived her right to anonymity as her ex-husband and five other men face trial for allegedly sexually abusing her over 13 years.
Beauty salon, others sanctioned for trafficking cocaine to U.S.
The sanctions target family-operated companies, including Magic Esthetic Salon, linked to alleged drug trafficking and money laundering.
Entertainment
More Entertainment
Entertainment
Madison Beer opens up about music journey
Madison Beer says music has always been her escape since she started writing songs at just 6 years old. But the 26-year-old has had to navigate ups and downs in her journey to stardom. Anthony Mason reports.
"Sinners" breaks Oscar nominations record
"Sinners" set an all-time record for the most Oscar nominations with 16, including for best picture. Not far behind is "One Battle After Another" with 13 nominations. Meanwhile, "Wicked: For Good" received zero nominations, even in categories where the first "Wicked" movie won just last year.
"Heated Rivalry" boosting demand for NHL tickets, SeatGeek says
Sales of tickets to NHL games jumped more than 20% after the hit HBO show debuted in the fall, according to ticket vendor.
Jessica Williams talks new "Shrinking" season
Jessica Williams joins "CBS Mornings" to discuss the upcoming season of "Shrinking," which follows a therapist as he navigates life after the loss of his wife. She talks about her character, how her own mental health helps shape the role, and working with Michael J. Fox and Harrison Ford.
Breaking down Oscar nominations
The nominees for the 98th Academy Awards have been revealed. Fandango and Rotten Tomatoes correspondent Erik Davis breaks down the major Oscar categories.
Technology
More Technology
Microsoft says outage affecting several services has been resolved
Microsoft services were down for thousands of users, according to tracking service Downdetector.
Snapchat's parent company settles lawsuit
Snapchat's parent company, Snap Inc., settled a lawsuit surrounding allegations of social media addiction burdening users. CBS News' Shanelle Kaul reports.
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.
Elon Musk says at Davos that robots will one day outnumber people
The billionaire CEO of Tesla and SpaceX, in his first appearance at Davos, said Tesla could start selling its Optimus robots next year.
YouTube looks to get rid of fake AI videos
YouTube says it wants to get rid of fake AI videos flooding social media feeds on its platform. CBS News MoneyWatch correspondent Kelly O'Grady explains what's driving the change.
Science
More Science
Science
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.
Dogs can learn by eavesdropping: study
Have you ever wondered if your dog is eavesdropping on you? A new study published in the Journal of Science found that some dogs are not only listening, but are also learning words. Lead scientist Dr. Shany Dror joins CBS News to discuss.
Fossils found in cave shed light on where our species emerged
Fossilized bones and teeth dating to 773,000 years ago are providing a deeper understanding of the emergence of Homo sapiens.
The history and mystery of kissing
If you rang in the new year with a kiss, you took part in a tradition millions of years in the making. Scientists now say the origins of kissing go back much farther than most think. CBS News' Tina Kraus has more.
Crime
More Crime
Ryan Wedding, Olympic athlete turned alleged drug kingpin, arrested, officials say
Ryan Wedding, a 44-year-old Canadian national, was added to the FBI's Ten Most Wanted Fugitives list last year.
Luigi Mangione is headed back to court
Luigi Mangione, the man accused of killing UnitedHealthcare CEO Brian Thompson, will be back in court Friday for more discussions on potential evidence for his trial. CBS News' Katrina Kaufman reports.
U.K. man accused of drugging, raping ex-wife for years to appear in court
Joanne Young has waived her right to anonymity as her ex-husband and five other men face trial for allegedly sexually abusing her over 13 years.
Beauty salon, others sanctioned for trafficking cocaine to U.S.
The sanctions target family-operated companies, including Magic Esthetic Salon, linked to alleged drug trafficking and money laundering.
ICE memo on searches without judicial warrant
A whistleblower complaint revealed that an internal ICE memo authorizes officers to enter homes in some instances without a judicial warrant. CBS News' Camilo Montoya-Galvez explains.
Space
More Space
Space
More on Virgin Galactic all-female space crew
Virgin Galactic is sending an all-female research team to space. Kellie Gerardi, who is leading the crew, joins "CBS News 24/7 Mornings" to discuss the goals of the mission.
NASA's Artemis II mission clears big hurdle
Inch by inch, NASA's Artemis II moon rocket lumbered along its four-mile commute from the Vehicle Assembly Building to launch pad 39-B. Mark Strassmann is at the Kennedy Space Center in Florida with more.
NASA hauls Artemis II moon rocket to launch pad for February flight
Four Artemis II astronauts plan to fly around the moon and back next month, traveling farther from Earth than any humans before them.
NASA begins Artemis II rollout to launchpad
NASA is beginning its rollout of its Space Launch System rocket and Orion spacecraft as preparations for the Artemis II mission enter their final stage.
NASA moon rocket ready for trip to launch pad
Depending on the timing, NASA could launch a fresh crew to the space station while four other astronauts are flying around the moon.
Latest Galleries
More Latest Galleries
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.
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
Josh Shapiro recalls conversation with Trump
Pennsylvania Gov. Josh Shapiro said President Trump called him after the April 2025 arson attack at his home in Harrisburg. He recalled the "strange conversation" he had with Mr. Trump to CBS News senior correspondent Norah O'Donnell for "CBS Sunday Morning."
Latest news on Trump's TikTok deal
China has signed off on a deal for the creation of a new U.S. entity to keep TikTok active for Americans. CBS News' Kelly O'Grady reports.
Winter storm to bring snow, dangerous cold
Dangerously cold temperatures could be in store for more than half of the U.S. population through this weekend with rounds of heavy snowfall already impacting the Midwest and Northeast. Jason Allen reports.
Fernando Mendoza on NCAA title, family impact
Indiana Hoosiers quarterback Fernando Mendoza, who officially announced his eligibility for the 2026 NFL draft, talks to "CBS Mornings" about winning the national championship game, heading to the NFL and the impact his parents and family have had on his journey.
Madison Beer opens up about music journey
Madison Beer says music has always been her escape since she started writing songs at just 6 years old. But the 26-year-old has had to navigate ups and downs in her journey to stardom. Anthony Mason reports.