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.
2 Southwest planes came within 500 feet in close call near Nashville airport
Air traffic control told the pilots of a flight aborting a landing to turn right, which put them on a potential collision course with another 737 that had been cleared for takeoff from a parallel runway.
Tim Cook to step down as Apple CEO, with John Ternus tapped as successor
Apple CEO Tim Cook will step down in August and become executive chairman of Apple's board.
Kevin Warsh set to face lawmakers in Fed chair confirmation hearing today
Senators are likely to press Warsh, President Trump's nominee to succeed Jerome Powell as Fed chair, on his views about inflation and interest rates.
How Trump's messaging on Iran has shifted since saying they "agreed to everything"
Less than 48 hours after President Trump said Iran has "agreed to everything," he threatened the whole country would get "blown up" without a deal soon.
Tariff refund portal off to bumpy start as some businesses report glitches
Some U.S. importers reported problems filing tariff refund claims after Customs and Border Patrol launched its dedicated portal on Monday.
Sen. Mark Warner's daughter dies at 36 after long diabetes battle
Democratic Sen. Mark Warner of Virginia announced on Monday that his daughter Madison has died following a lengthy battle with juvenile diabetes and other health issues.
Neighbors recall "full-blown shootout" as father targeted kids in shooting
Neighbors who witnessed the deadly mass shooting of eight children in Shreveport, Louisiana, recalled what whey heard and saw as the massacre took place early Sunday.
Kash Patel sues The Atlantic for $250 million over story on alleged drinking
FBI Director Kash Patel filed a defamation lawsuit against The Atlantic, saying a recent story about his alleged frequent drinking and absences included "false and obviously fabricated" claims.
2 U.S. Embassy officials killed in car crash after Mexico drug lab raid
Authorities initially said the accident happened while the officers were returning from the drug raids, but the Chihuahua state prosecutor later said the Americans weren't involved in those operations.
United merger with American Airlines would hurt consumers, senators say
Airlines could hike ticket prices and fees if United and American were to join forces, lawmakers warn.
Supreme Court turns away parental rights case over child's gender transition
The Supreme Court turned away a legal battle testing whether a public school violates parents' rights when it encourages their child's social gender transition without their knowledge or consent.
Supreme Court takes up religious liberty case over Colorado's preschool program
The legal fight is the latest to land before the Supreme Court in recent years that involve religious entities' participation in state-funded programs.
6 missing after U.S.-flagged ship found overturned following typhoon
An HC-130 Hercules airplane crew confirmed the identity of the vessel as the Mariana, a 145-foot U.S.-registered dry cargo vessel, officials said.
Exclusive
U.S. soldier's wife detained by ICE in Texas after immigration appointment
The wife of a sergeant first class was detained by ICE at an immigration appointment in Texas. He says he doesn't understand why, and "ICE is out of control right now."
Exclusive
House GOP touts record fundraising haul in first three months of 2026
The National Republican Congressional Committee, House Republicans' campaign arm, is touting a record-breaking fundraising haul to start the 2026 midterm cycle, the committee chairman told CBS News.
Strike on alleged drug boat kills 3 in Caribbean Sea, U.S. military says
The U.S. military said it launched another strike on a boat accused of ferrying drugs in the Caribbean Sea.
Canada's leader describes ties to U.S. as "weaknesses that we must correct"
Canadian Prime Minister Mark Carney said in a video address released Sunday that Canada's strong economic ties to the United States were once a strength but are now a weakness that must be corrected.
Full transcript of "Face the Nation with Margaret Brennan," April 19, 2026
On this "Face the Nation with Margaret Brennan" broadcast, U.N. Ambassador Mike Waltz and former Attorney General Eric Holder join Margaret Brennan.
Mike Waltz says U.S. is "never going to take an approach of trust" with Iran
U.N. Ambassador Mike Waltz said Sunday that the U.S. is "never going to take an approach of trust" with Iran as U.S. officials are set to head to Islamabad for a second round of talks this week.
5 wounded in shooting near University of Iowa, including 3 students
Officers from the Iowa City Police Department heard gunfire while responding to a report of a large fight, the department said.
8 children killed in shooting in Louisiana as father targets his family
The gunman, who is also dead, shot 10 people in total, according to police. All eight who died were children from 3 to 11 years old, police said.
1 dead after small plane crashes into Florida yard
One person was killed after a Cessna plane crashed into the yard of a home near Tampa, Florida, on Sunday morning.
Iranian national arrested at LAX, suspected of trafficking weapons on Iran's behalf
Shamim Mafi, 44 of Woodland Hills, is accused of brokering sales of bombs, drones and other items manufactured by Iran to Sudan.
Using the ocean to power data centers
The renewable energy company Panthalassa says it has a solution to the proliferation of AI data centers, which consume massive amounts of energy and are the cause of increased carbon pollution: sea-based data centers, powered by wave energy.
Crafting a legacy out of wood
George Nakashima (1905-1990), considered a giant of 20th century furniture design, was a leader of the American craft movement. His legacy continues through his daughter, Mira, who took the reins of the company he founded, Nakashima Woodworkers.
U.S.
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2 Southwest planes came within 500 feet in close call near Nashville airport
Air traffic control told the pilots of a flight aborting a landing to turn right, which put them on a potential collision course with another 737 that had been cleared for takeoff from a parallel runway.
Tim Cook to step down as Apple CEO, with John Ternus tapped as successor
Apple CEO Tim Cook will step down in August and become executive chairman of Apple's board.
Kevin Warsh set to face lawmakers in Fed chair confirmation hearing today
Senators are likely to press Warsh, President Trump's nominee to succeed Jerome Powell as Fed chair, on his views about inflation and interest rates.
How Trump's messaging on Iran has shifted since saying they "agreed to everything"
Less than 48 hours after President Trump said Iran has "agreed to everything," he threatened the whole country would get "blown up" without a deal soon.
Tariff refund portal off to bumpy start as some businesses report glitches
Some U.S. importers reported problems filing tariff refund claims after Customs and Border Patrol launched its dedicated portal on Monday.
MoneyWatch
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Uber found liable for actions of driver who grabbed passenger's inner thigh
The so-called bellwether case is part of a broader group of sexual assault lawsuits filed against Uber in multiple jurisdictions around the country and is the third to go to trial.
Tim Cook to step down as Apple CEO, with John Ternus tapped as successor
Apple CEO Tim Cook will step down in August and become executive chairman of Apple's board.
Kevin Warsh set to face lawmakers in Fed chair confirmation hearing today
Senators are likely to press Warsh, President Trump's nominee to succeed Jerome Powell as Fed chair, on his views about inflation and interest rates.
Tariff refund portal off to bumpy start as some businesses report glitches
Some U.S. importers reported problems filing tariff refund claims after Customs and Border Patrol launched its dedicated portal on Monday.
United merger with American Airlines would hurt consumers, senators say
Airlines could hike ticket prices and fees if United and American were to join forces, lawmakers warn.
Politics
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Democrats demand Trump admin. halt plan to collect federal workers' health data
After KFF Health News reported that the Trump administration is seeking federal workers' medical records, Democratic lawmakers are insisting that the Office of Personnel Management drop its request.
Labor Secretary Lori Chavez-DeRemer leaving Trump administration
Lori Chavez-DeRemer is taking a role in the private sector, according to the White House.
Kevin Warsh set to face lawmakers in Fed chair confirmation hearing today
Senators are likely to press Warsh, President Trump's nominee to succeed Jerome Powell as Fed chair, on his views about inflation and interest rates.
How Trump's messaging on Iran has shifted since saying they "agreed to everything"
Less than 48 hours after President Trump said Iran has "agreed to everything," he threatened the whole country would get "blown up" without a deal soon.
Sen. Mark Warner's daughter dies at 36 after long diabetes battle
Democratic Sen. Mark Warner of Virginia announced on Monday that his daughter Madison has died following a lengthy battle with juvenile diabetes and other health issues.
HealthWatch
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Food stamp work rules don't increase employment, researchers say
Work requirements will encourage people who are able to work to seek and maintain jobs, proponents say. But researchers haven't found that they lower the unemployment rate.
New CDC pick may face "threat to follow ideology over evidence," ex-official says
Former Trump Surgeon General Dr. Jerome Adams described Dr. Erica Schwartz as a "home run pick."
Trump signs executive order to research psychedelics for mental health
The order will open the door for more research into psychedelic drugs, including ibogaine, sources told CBS News earlier this week.
Mom's labor turns into fight for life after 1 symptom: "I think I'm about to die"
Casey Gould wanted to be a mom her whole life. Her long-awaited pregnancy went smoothly — until she saw something alarming.
Dr. Erica Schwartz nominated for CDC director
President Trump nominated a new director for the Centers for Disease Control and Prevention on Thursday. Dr. Erica Schwartz is a former deputy surgeon general and retired Coast Guard rear admiral.
World
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Canadian tourist killed in shooting at Mexico's Teotihuacán pyramids
Mexico's security officials said a gunman opened fired at the popular tourist spot, killing a Canadian woman and injuring at least 13 people, including six Americans.
How Trump's messaging on Iran has shifted since saying they "agreed to everything"
Less than 48 hours after President Trump said Iran has "agreed to everything," he threatened the whole country would get "blown up" without a deal soon.
For Jewish Iranians, war with Israel brings a flood of mixed emotions
Jewish Iranians tell CBS News the war with Israel has brought conflicting emotions, and they wish leaders in both countries would "let us live in peace."
Humanoid robot beats human half-marathon world record in Beijing
Some robots ran the Beijing half-marathon autonomously, while others were controlled remotely, all competing on a parallel course to avoid collisions with human athletes.
2 U.S. Embassy officials killed in car crash after Mexico drug lab raid
Authorities initially said the accident happened while the officers were returning from the drug raids, but the Chihuahua state prosecutor later said the Americans weren't involved in those operations.
Entertainment
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Entertainment
D4vd charged with murder in14-year-old's death
Singer D4vd appeared in court Monday, hours after prosecutors announced he would be charged with first-degree murder in the death of 14-year-old Celeste Rivas Hernandez. Matt Gutman reports.
Details on charges against d4vd in teen's death
Los Angeles prosecutors on Monday charged singer d4vd in the murder of a 14-year-old girl whose dismembered body was found in his car last year. CBS News chief correspondent Matt Gutman has the details.
What to know on the "Matlock" season finale
"Matlock" stars Skye P. Marshall and Jason Ritter join CBS News with more clues ahead of the show's season finale.
Indigo Girls' member reveals incurable medical disorder affecting her voice
Emily Saliers, one-half of the Atlanta folk duo The Indigo Girls, has revealed that she has been diagnosed with two incurable movement disorders that will forever change the way that she sings.
D4vd expected to face murder charge
The Los Angeles County District Attorney's Office is expected on Monday to charge singer-songwriter d4vd with murder, seven months after 14-year-old Celeste Rivas' body was found in a car that he owned. The 21-year-old musician was arrested last week. Matt Gutman reports.
Technology
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Technology
Tim Cook to step down as Apple CEO
After 15 years, Tim Cook is stepping down as Apple's CEO. Starting in September, Cook will be the executive chairman of Apple's board of directors. New York Times technology correspondent Mike Isaac joins CBS News to discuss.
How internet culture is morphing our identities
A new book called "Screen People" argues that's what society has become: a people defined by screens, what we do with those screens and how we present ourselves on those screens. Author Megan Garber joins "The Takeout" to discuss.
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.
Tim Cook to step down as Apple CEO, with John Ternus tapped as successor
Apple CEO Tim Cook will step down in August and become executive chairman of Apple's board.
Humanoid robot beats human half-marathon world record in Beijing
Some robots ran the Beijing half-marathon autonomously, while others were controlled remotely, all competing on a parallel course to avoid collisions with human athletes.
Science
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Science
Cementing a more sustainable alternative to concrete
The process of making 30 billion tons of concrete every year produces more carbon pollution than all the world's ships and planes put together. Now, the North Carolina and Denmark-based Biomason is using biotechnology, including naturally-occurring microbes, to create "biocement" that's just as sturdy but emits much less CO2. David Pogue reports.
Breeding a better bread
Over the past century, the cultivation and processing of wheat has led to strains of grain that are less nutritious, less flavorful, and more vulnerable to climate change. The researchers at Breadlab, at Washington State University, are trying to breed varieties of whole grains that are better for farmers, consumers – and taste buds. David Pogue reports.
Using the ocean to power data centers
The renewable energy company Panthalassa says it has a solution to the proliferation of AI data centers, which consume massive amounts of energy and are the cause of increased carbon pollution: sea-based data centers, powered by wave energy.
Using the ocean to power data centers
The renewable energy company Panthalassa says it has a solution to the proliferation of AI data centers, which consume massive amounts of energy and are the cause of increased carbon pollution: sea-based data centers, powered by wave energy. Correspondent David Pogue examines what Panthalassa's alternative to land-based data centers may mean.
First major forecast for 2026 Atlantic hurricane season is released
Colorado State University has released its annual Atlantic hurricane forecast, predicting 13 named storms and six hurricanes may develop during the 2026 season.
Crime
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Crime
D4vd charged with murder in14-year-old's death
Singer D4vd appeared in court Monday, hours after prosecutors announced he would be charged with first-degree murder in the death of 14-year-old Celeste Rivas Hernandez. Matt Gutman reports.
Dad who lost son in Louisiana shooting speaks out
Louisiana police say a gunman was targeting his own family when he opened fire over the weekend, killing eight children. CBS News correspondent Jason Allen reports.
Canadian tourist killed in shooting at Mexico's Teotihuacán pyramids
Mexico's security officials said a gunman opened fired at the popular tourist spot, killing a Canadian woman and injuring at least 13 people, including six Americans.
Details on charges against d4vd in teen's death
Los Angeles prosecutors on Monday charged singer d4vd in the murder of a 14-year-old girl whose dismembered body was found in his car last year. CBS News chief correspondent Matt Gutman has the details.
At least 2 killed in North Carolina shooting
Police in North Carolina say two teenagers were killed and several others were injured after a shooting on Monday morning near a middle school. CBS News correspondent Shanelle Kaul has more.
Space
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Blue Origin New Glenn rocket puts satellite payload into wrong orbit
The launching appeared to go off without a hitch, but a problem prevented the rocket's upper stage from putting its payload into the correct orbit.
Artemis II crew on historic moon mission and what it means for Earth
"We are carrying back everything we learned, not only about where we went but ourselves," mission specialist Christina Koch told "CBS Evening News" anchor Tony Dokoupil.
Artemis II astronauts still awed by moonshot experience: "It was otherworldly"
The four Artemis II astronauts struggled to describe the view and overall experience of flying around the moon's far side and witnessing a solar eclipse in deep space.
"God of chaos" asteroid will pass close to Earth in 3 years, NASA says
People on the ground in the Eastern Hemisphere will be able to observe the asteroid with their own eyes, weather permitting, according to NASA.
Artemis II astronauts welcomed home to Houston after historic moonshot
The Artemis II astronauts flew back to the Johnson Space Center in Houston Saturday to cheers and applause from family members and hundreds of NASA workers.
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
4/20: The Takeout with Major Garrett
Future of Iran ceasefire unclear as deadline approaches; Labor Secretary Lori Chavez-DeRemer resigns.
The beauty of Las Vegas' fakeness
Tony Dokoupil shares his thoughts on the charms of Las Vegas hidden in its inauthenticity.
D4vd charged with murder in14-year-old's death
Singer D4vd appeared in court Monday, hours after prosecutors announced he would be charged with first-degree murder in the death of 14-year-old Celeste Rivas Hernandez. Matt Gutman reports.
Businesses start requesting tariff refunds
Beginning on Monday, businesses were able to apply for refunds for President Trump's tariffs that were later declared unconstitutional by the Supreme Court. Jo Ling Kent reports on some of the issues they're running into.
Wildfire strands passengers on Amtrak train
A wildfire in Florida has brought train traffic to a standstill, stranding more than 200 people aboard an Amtrak train for nearly 24 hours. Cristian Benavides spoke with some of the passengers.