At some colleges, marijuana studies are blooming
Cornell is just one of the schools rolling out new classes that focus on the growing cannabis field
Marijuana Nation
High-end shops for the marijuana smoker
Luxury retailers like Barneys are offering a new kind of indulgence for customers in the market for pot paraphernalia
Illinois becomes 11th state to legalize recreational marijuana
The bill allows Illinois residents to buy up to 30 grams of marijuana at a time starting in 2020
Driving while high: Offenders don't think they'll be arrested
AAA says in the last 30 days, almost 15 million drivers got behind the wheel within an hour of using marijuana
Nevada job applicants can skip marijuana testing
The state legalized recreational cannabis in 2016 and now becomes the first to ban failing job applicants because of the substance
CBD: On a real market high
Cannabidiol, a chemical compound extracted from hemp, is now at the center of a swiftly-growing industry which last year derived about $600 million in U.S. sales
Ex-NFL player believes "sensible" cannabis policy coming by 2021
In recent years, several NFL players have missed a majority of their season due to violations of the NFL's substance abuse policy, possibly connected to marijuana use
Will pot legalization sway the vote in 2020?
65 percent of Americans think marijuana should be legal, but 56 percent said the issue wouldn't sway their vote for a candidate across party lines
Support for marijuana legalization hits new high, CBS News poll finds
65% of Americans now think marijuana should be legal — a record high in CBS News polling
Smoking pot in pregnancy may raise risks for baby
As more states legalize cannabis, doctors are concerned it may give the false impression that it's safe to use during pregnancy
Marijuana-related ER visits climb at Colorado hospital
New research shows pot's bad effects are sending more people to the emergency room
New Jersey lawmakers delay vote on recreational pot
While governor pushes for passage and the expungement of marijuana-related criminal records, critics push back, and dozens of towns pre-emptively ban weed
Smoking strong pot daily linked to increased risk of psychosis
The research adds to previous studies that have found links between marijuana and mental health problems, but still does not definitively pinpoint marijuana as the cause
Smoking medical marijuana becomes legal in Florida
Florida health department must create guidelines for doctors who are planning to prescribe smokable medical marijuana, which may create delays for some patients
Booker introduces bill to legalize marijuana, with support from 2020 rivals
Four of Booker's opponents for the nomination are among the co-sponsors of his Marijuana Justice Act
Mass. post offices confiscated record number of marijuana packages last year
While it is legal to buy and sell marijuana in Massachusetts, it is not legal to mail it
Baltimore's top prosecutor seeks to right "extraordinary wrong" with petition
Marilyn Mosby filed a legal petition that could throw out nearly 5,000 marijuana convictions
Study reveals top reason people use medical marijuana
More than 30 states now allow marijuana for dozens of health problems if a doctor approves
The cannabis industry is hiring
With more than 30 states legalizing the drug, businesses are looking for a wide range of professionals.
Legal marijuana in 2019?
The Democratic takeover of Congress could mean marijuana could be legalized by the end of the year. James Higdon, who wrote about the likelihood of federal legislation of marijuana for Politico, joins CBSN to discuss.
CBS rejects Super Bowl ad touting benefits of medical marijuana
Medical marijuana is legal in 33 states and Washington, D.C., but its use is still banned in the NFL
Trump admin may shift stance on marijuana enforcement
William Barr said at his confirmation hearing this week that he wouldn't use federal resources to "go after" pot sales in states where it's legal
Film festival aims to reduce marijuana stigma as N.Y. moves closer to legalization
"I think it will change, but I don't think it's going to happen overnight ... I think there is still a ton of education that needs to happen," said Michael Zaytsev, founder and CEO of High N.Y.
2019 NYC Cannabis Film Festival preview
The New York City Cannabis Film Festival started in 2015 to help change the stigma surrounding marijuana. Michael Zaytsev, founder of High NY and author of "The Entrepreneur's Guide to Cannabis," joins CBSN to discuss.
"Sin industries" to watch in 2019
A new report by Axios is highlighting certain "sin industries" that could make it big in the new year. The business editor at Axios, Dan Primack, joined CBSN by phone to talk about the future of marijuana and sports betting.
U.S.
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.
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.
Live
VP JD Vance to discuss "restoring law and order in Minnesota" in Thursday's visit
Vice President JD Vance will be in Minneapolis on Thursday for a roundtable with local leaders and community members amid the federal government's immigration crackdown in the state.
House to vote on final funding measures ahead of shutdown deadline
The House is set to vote Thursday on the remaining bills to fund the government as the deadline to avoid another shutdown nears.
Hiker who kept climbing California mountain after friend turned back found dead
A hiker who kept climbing California's Mount Whitney after a fellow hiker turned around has been found dead, according to a volunteer group.
Jack Smith defends handling of Trump probes in first public testimony
Jack Smith, the former special counsel who oversaw two criminal investigations into President Trump during the Biden administration, testified publicly for the first time.
Oscar nominations for 2026 announced. See the full list of nominees here.
The nominees for the 98th annual Academy Awards were announced Thursday morning, and though "One Battle After Another," "Marty Supreme," "Frankenstein" and "Hamnet" were all nominated for plenty, it was "Sinners" that broke through with a record-smashing 16 nominations.
Murders plummeted more than 20% in U.S. in 2025, study shows
The 2025 national homicide rate might be the lowest recorded in the U.S. since 1900.
Trump officials predict a 2026 economic boom. Here's what experts say.
Commerce Secretary Howard Lutnick predicts that first-quarter economic growth will heat up to 5%. But sustaining that pace won't be easy, economists say.
Guilty plea in $380 million Ponzi scheme, feds say
A financial adviser in Georgia, Todd Burkhalter, has pleaded guilty in a Ponzi scheme that bilked more than 2,000 people out of $380 million, federal authorities say.
Jet donated by Qatar could start serving as Trump's new Air Force One this summer
President Trump could start flying in a plane donated by Qatar as early as this summer, as the U.S. Air Force confirms it will deliver the refurbished jumbo jet for use as Air Force One within months.
Death of Cuban immigrant in ICE custody in Texas ruled a homicide, autopsy finds
Geraldo Lunas Campos died following an altercation with guards at Camp East Montana, a tent facility on the grounds of Fort Bliss.
FCC says TV talk shows must offer equal time to political candidates
The FCC is warning that daytime talk shows and late-night programs must give equal time to opposing political candidates, taking aim at a genre of TV that has long drawn President Trump's ire.
Minnesota official denies DHS claim that the state is releasing dangerous criminals
Paul Schnell, Minnesota's corrections commissioner, rejects DHS' claims that state authorities have been releasing hundreds of dangerous criminals, rather than turning them over to ICE.
Maps show where winter storm threatens to bring snow, brutal cold this weekend
Heavy snow, ice and brutal cold are expected to make this winter storm a potentially life-threatening weather event for 35 states.
St. Paul mayor says city's Hmong community "afraid to leave their homes" due to ICE
St. Paul Mayor Kaohly Her, a Hmong American who represents the city with the largest concentration of Hmong in the U.S., says fear of immigration enforcement has driven naturalized U.S. citizens to hide in their homes.
Ex-Uvalde officer acquitted of all charges over his response to Robb Elementary shooting
A Texas jury acquitted a former Uvalde school police officer who was on trial for allegedly failing to act during the massacre at Robb Elementary School in 2022 that left 19 students and two teachers dead.
Ex-DOJ official urges sports leagues to create illegal gambling watchdog
Over a dozen college basketball players are accused of taking bribes to tank their performance — the latest in a series of alleged sports gambling schemes, leading one ex-prosecutor to urge professional leagues to hire an internal investigator.
Man pleads guilty in shooting that killed 5 when he was 15 years old
Austin David Thompson, now 18, pleaded guilty to first-degree murder and other charges for a mass shooting in Raleigh, North Carolina, in 2022.
U.S.
More U.S.
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.
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.
MoneyWatch
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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.
Trump sues JPMorgan Chase, Jamie Dimon for $5B, alleging "political" debanking
JPMorgan Chase says President Trump's lawsuit "has no merit."
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.
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.
Trump officials predict a 2026 economic boom. Here's what experts say.
Commerce Secretary Howard Lutnick predicts that first-quarter economic growth will heat up to 5%. But sustaining that pace won't be easy, economists say.
Politics
More Politics
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.
Trump sues JPMorgan Chase, Jamie Dimon for $5B, alleging "political" debanking
JPMorgan Chase says President Trump's lawsuit "has no merit."
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.
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.
HealthWatch
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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
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Accused crime boss "El Botox" arrested in murder of lime growers' leader
Officials said there were 11 arrest orders for "El Botox" for extortion and homicide. He was accused of attacking authorities with explosives.
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.
House takes up latest war powers resolution to block Trump in Venezuela
The vote comes a week after the White House peeled off GOP support for a similar measure in the Senate.
What's in Trump's "ultimate long-term deal" on Greenland?
Trump dropped threats to seize Greenland by force and hit allies who oppose a U.S. takeover with tariffs, claiming a deal will give the U.S. what it needs.
Body of swimmer found months after vanishing during race
Five months after Nikolai Svechnikov went missing, authorities confirmed a body was found with "no head, no feet and no arms."
Entertainment
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Entertainment
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.
2026 Academy Award snubs and surprises: Who did Oscar leave out?
Among the names missing when the 98th Academy Award nominations were announced were Ariana Grande, George Clooney, Paul Mescal, Denzel Washington, and anyone associated with "Wicked: For Good."
Sundance Film Festival opens for its final year in Park City
The celebrated Sundance Film Festival, opening Thursday in Park City, Utah, includes films starring Natalie Portman, Olivia Wilde, Seth Rogen and Charli XCX, plus a wide range of documentaries.
Oscar nominations for 2026 announced. See the full list of nominees here.
The nominees for the 98th annual Academy Awards were announced Thursday morning, and though "One Battle After Another," "Marty Supreme," "Frankenstein" and "Hamnet" were all nominated for plenty, it was "Sinners" that broke through with a record-smashing 16 nominations.
Technology
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Technology
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.
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.
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.
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.
Tech leaders discuss future of AI in Davos
Tech leaders have taken the stage this week at the World Economic Forum in Davos, Switzerland, to discuss how AI will impact jobs. Bloomberg News reporter Sarah Frier joins CBS News with more.
Science
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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
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Crime
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.
Accused crime boss "El Botox" arrested in murder of lime growers' leader
Officials said there were 11 arrest orders for "El Botox" for extortion and homicide. He was accused of attacking authorities with explosives.
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.
Minnesota corrections official on allegations
The commissioner of the Minnesota Department of Corrections, Paul Schnell, is denying allegations from the Trump administration about dangerous criminals. CBS News' Nicole Sganga reports.
Former Uvalde school officer acquitted
Adrian Gonzales, a former Uvalde school police officer, was acquitted of 29 counts of child abandonment or endangerment over his response during the Robb Elementary School shooting in Texas. CBS News' Omar Villafranca reports.
Space
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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
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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.
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
Josh Shapiro on "offensive" VP vetting question
Josh Shapiro, the Democratic governor of Pennsylvania, writes in his upcoming memoir, "Where We Keep the Light," that he was asked during the vetting process to be Kamala Harris' running mate if he had ever been an agent for the Israeli government. He says the questions felt offensive and questioned his loyalty to the country, telling Norah O'Donnell he still does not know whether Harris was aware he was asked — or that he later withdrew himself from consideration. See more of O'Donnell's conversation with Gov. Shapiro on "CBS Sunday Morning" January 25.
U.S. withdrawing from WHO
A year ago this week, President Trump signed an executive order signaling his intention for the U.S. to leave the World Health Organization. Thursday marks the withdrawal date outlined in that order. Dr. Judd Walson, professor at Johns Hopkins University, joined CBS News to discuss.
Vance speaks in Minneapolis amid ICE surge
Vice President JD Vance spoke in Minneapolis on Thursday after attending a roundtable with local leaders and community members about the surge of immigration enforcement officers in the area. Vance defended the administration's actions in the Twin Cities and accused local authorities of noncooperation.
Lawmakers spar during Jack Smith hearing
At a House hearing with former special counsel Jack Smith on Thursday, lawmakers sparred over President Trump's actions during the Jan. 6, 2021, Capitol riot.
Jack Smith gives opening statement
Former special counsel Jack Smith is testifying before the House Judiciary Committee about his investigations into President Trump under the Biden administration. Smith stood by his actions during the probes and lauded the members of his special counsel team.