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.
High school football player finds venomous snake inside helmet he was wearing
The Maumelle High football player wore the helmet for nearly an hour and was fortunate he wasn't bitten, animal services director Chris Davis said.
Trump Media sells $100,000 Truth Social data access, drawing scrutiny
Customers are paying up to $100,000 a month for faster access to Truth Social posts from President Trump and other top users of the social media platform.
Play video games? You, too, could become an air traffic controller
Transportation Secretary Sean Duffy is touting the success of a campaign targeting video gamers to train as air traffic controllers.
White House asked DOJ about new Reflecting Pool case against David Hearn
Earlier this month, however, federal prosecutors moved to dismiss the case, citing new information that the damage was caused by a "botched installation" by a contractor, not vandalism.
Social Security adds 14 conditions to fast-track disability list
The Social Security Administration is expanding its list of diseases and other health conditions that may qualify for accelerated approval of disability benefits.
Is your career "rusting out"? Here's what that means, and how to spot it.
Many employees feel their employers don't value them and that they're not contributing as much as they could, a workplace poll finds.
DOJ office says Trump's outside advisers can be shielded by executive privilege
Trump's outside advisers may now be protected from future congressional and legal investigations, according to a new opinion from the Justice Department's Office of Legal Counsel.
Maine lifeguard "started swimming like hell" when shark pulled him underwater
A lifeguard said a shark off the coast of Scarborough Beach in Maine grabbed onto his buoy and pulled him 5 feet underwater before he was able to get free.
U.S. Marine veteran freed from Russian prison after nearly 4 years
A U.S. Marine veteran from Massachusetts who has been held in Russia for more than four years on disputed charges has been released.
Are humanoid robots ready to scrub your kitchen? Not quite.
Startup companies are now starting to test their humanoid robots for home use, but experts said wider adoption will take years.
Farm linked to cyclosporaisis outbreak went years without FDA inspection
The FDA has long fallen short of legally required inspection targets, and foreign inspections fell further last year amid agency layoffs.
Flames shoot out of plane's engine after apparent bird strike
An American Airlines plane bound for North Carolina was forced to return to Myrtle Beach, South Carolina, when flames erupted from its left engine due to an apparent bird strike.
Video of Arkansas trooper punching 18-year-old draws calls for investigation
Alisa Hackett, 18, was pulled over for speeding and alcohol possession when she was tackled to the ground and punched.
Omar says federal agent was posted outside monthly meeting in Minneapolis suburb
Democratic U.S. Rep. Ilhan Omar says a Homeland Security Investigations agent was outside her monthly town hall meeting in Richfield, Minnesota, on Thursday.
Powerball jackpot hits $1 billion after no one won $905 million grand prize
No winning tickets were sold for Monday night's $905 million Powerball jackpot, so the estimated grand prize for Wednesday's drawing will be at least $1 billion, Powerball says.
Court clears way for social media addiction suits against tech giants
Appeals court ruling could open the door to a flood of litigation against Google, Meta and other social media players.
Why Taylor Farms faces scrutiny over salmonella and cyclospora outbreaks
Despite a rash of foodborne illnesses in recent months, one expert said the nation's food supply is "remarkably safe." Here's what to know.
Contiguous U.S. breaks its record for hottest month ever, NOAA says
Temperatures last month averaged 76.9 degrees Fahrenheit as above-average warmth blanketed the U.S.
Blanche sworn in as attorney general, formally taking reins at DOJ
Todd Blanche was sworn in as attorney general after the Senate narrowly voted to confirm the president's former defense lawyer to helm the Justice Department over the weekend.
First on CBS
Trump signs order on vaccination recommendations
President Trump signed an executive order on childhood vaccine schedules Monday.
5 takeaways from Zuckerberg's essay on his vision for superintelligence
In a 6,500-word post, the Meta CEO argues that superintelligence should be shared "with as many people and businesses as possible."
AOC shares her egg-freezing journey. Here's what to know about the process.
"This is a choice that I am making to feel more in control of my life," said 36-year-old Rep. Alexandria Ocasio-Cortez.
Flesh-eating bacteria kill at least 7 along Gulf Coast. How to protect yourself.
Vibrio vulnificus, a so-called flesh-eating bacterium, lurks in warm coastal waters and can enter the body through open wounds or from eating raw shellfish.
Trump taps staff secretary Will Scharf to be next White House counsel
Will Scharf, who is responsible for overseeing President Trump's paperwork and executive orders, will start Sept. 1, the president announced.
Mark Zuckerberg's yacht missed boat's call for help, spokesperson says
The issue arose when a skiff ran out of fuel off the coast of Alaska and called for assistance from nearby ships.
U.S.
More U.S.
High school football player finds venomous snake inside helmet he was wearing
The Maumelle High football player wore the helmet for nearly an hour and was fortunate he wasn't bitten, animal services director Chris Davis said.
Trump Media sells $100,000 Truth Social data access, drawing scrutiny
Customers are paying up to $100,000 a month for faster access to Truth Social posts from President Trump and other top users of the social media platform.
Play video games? You, too, could become an air traffic controller
Transportation Secretary Sean Duffy is touting the success of a campaign targeting video gamers to train as air traffic controllers.
White House asked DOJ about new Reflecting Pool case against David Hearn
Earlier this month, however, federal prosecutors moved to dismiss the case, citing new information that the damage was caused by a "botched installation" by a contractor, not vandalism.
Social Security adds 14 conditions to fast-track disability list
The Social Security Administration is expanding its list of diseases and other health conditions that may qualify for accelerated approval of disability benefits.
MoneyWatch
More MoneyWatch
Trump Media sells $100,000 Truth Social data access, drawing scrutiny
Customers are paying up to $100,000 a month for faster access to Truth Social posts from President Trump and other top users of the social media platform.
Play video games? You, too, could become an air traffic controller
Transportation Secretary Sean Duffy is touting the success of a campaign targeting video gamers to train as air traffic controllers.
Social Security adds 14 conditions to fast-track disability list
The Social Security Administration is expanding its list of diseases and other health conditions that may qualify for accelerated approval of disability benefits.
Is your career "rusting out"? Here's what that means, and how to spot it.
Many employees feel their employers don't value them and that they're not contributing as much as they could, a workplace poll finds.
Are humanoid robots ready to scrub your kitchen? Not quite.
Startup companies are now starting to test their humanoid robots for home use, but experts said wider adoption will take years.
Politics
More Politics
White House asked DOJ about new Reflecting Pool case against David Hearn
Earlier this month, however, federal prosecutors moved to dismiss the case, citing new information that the damage was caused by a "botched installation" by a contractor, not vandalism.
DOJ office says Trump's outside advisers can be shielded by executive privilege
Trump's outside advisers may now be protected from future congressional and legal investigations, according to a new opinion from the Justice Department's Office of Legal Counsel.
U.S. Marine veteran freed from Russian prison after nearly 4 years
A U.S. Marine veteran from Massachusetts who has been held in Russia for more than four years on disputed charges has been released.
North Carolina GOP chooses replacement candidate for Rep. Chuck Edwards
State Rep. Jennifer Balkcom will face Jamie Ager on the ballot in November.
Wisconsin's Democratic showdown and more primary races to watch today
South Carolina Republicans will be choosing a successor for the late Sen. Lindsey Graham's seat, and Minnesota's Senate primary is another battle between moderate and progressive Democrats.
HealthWatch
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Social Security adds 14 conditions to fast-track disability list
The Social Security Administration is expanding its list of diseases and other health conditions that may qualify for accelerated approval of disability benefits.
Farm linked to cyclosporaisis outbreak went years without FDA inspection
The FDA has long fallen short of legally required inspection targets, and foreign inspections fell further last year amid agency layoffs.
As Medicare pays less for cataract surgery, doctors turn to moneymaking lasers
More cataract patients, wanting not only restored but improved vision, are paying extra for their doctors to use a laser when a scalpel would do.
Congo Ebola death toll tops 2,000 in fastest spreading outbreak on record
At least 2,000 people have died among the confirmed cases in Congo's Ebola outbreak that is the fastest-spreading on record, according to the latest government data.
In texts, Fauci discussed potential risks, benefits of COVID vaccine for pregnant women
Two Senate Republicans released a set of 2021 texts that show Dr. Anthony Fauci discussing how to "weigh the potential risks against the benefits" of pregnant women taking COVID-19 vaccines.
World
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What to know about Wednesday's total solar eclipse
The only total solar eclipse of 2026 will cross the Northern Hemisphere on Wednesday, Aug. 12, with a path of totality across parts of Greenland, Iceland and northern Spain. See when and where it will be visible.
Perseid meteor shower reaches peak viewing on Wednesday night
The Perseid meteor shower is the best viewing all year, according to NASA.
Rescuers race to find Colombia earthquake survivors as death toll rises
Over 1,100 homes were destroyed when Colombia was struck by its strongest earthquake on record.
Zelenskyy says Russia using North Korean missiles in Ukraine
Russia and North Korea have been collaborating in the offensive against Ukraine since 2024.
Congo Ebola death toll tops 2,000 in fastest spreading outbreak on record
At least 2,000 people have died among the confirmed cases in Congo's Ebola outbreak that is the fastest-spreading on record, according to the latest government data.
Entertainment
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Entertainment
Graceland celebrates "Elvis Week"
"Elvis Week" kicked off at Graceland in Memphis, Tennessee, on Aug. 8 and runs until Aug. 16, marking Elvis Presley's death. Alicia Dean, the longtime marketing and promotions specialist for Elvis Presley Enterprises, joins with more.
Dallas Cowboys Cheerleader takes on Broadway
Reece Weaver, whose exit from the Dallas Cowboys Cheerleaders on the show "America's Sweethearts: Dallas Cowboys Cheerleaders" left viewers shocked, exclusively announced on "CBS Mornings" that she is making her Broadway debut. She talks about the transition, why she made the decision and what it was like to start rehearsals.
Jury selection begins in Tupac Shakur trial
Nearly 30 years after the killing of rapper Tupac Shakur, jury selection is underway for the man charged in connection with the murder, Duane "Keffe D" Davis. Celebrity attorney Chris Melcher joins CBS News to discuss.
Riley Green talks upcoming album
Country music star Riley Green joins "CBS Mornings" to talk about his upcoming album, "That's Just Me," which is set for release in mid-September.
Meet Paw Patrol look-alike contest winners
The winners of a Paw Patrol look-alike contest join "CBS Mornings" ahead of the "Paw Patrol: The Dino Movie" which premieres Aug. 14.
Technology
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Technology
Wall Street targets $500B for AI
Nvidia scored an astounding $500 billion in financing for artificial intelligence, backed by Wall Street's top power brokers and firms. Puck founding partner and industry journalist William D. Cohan weighs in on the AI boom and data center construction.
Are humanoid robots ready to scrub your kitchen? Not quite.
Startup companies are now starting to test their humanoid robots for home use, but experts said wider adoption will take years.
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.
Zuckerberg wants open source AI
Facebook co-founder and Meta CEO Mark Zuckerberg argues that artificial intelligence should be open source to improve accessibility. CNET reporter Katelyn Chedraoui has more on what the philosophy of open source technology means in the AI era.
Behind Mark Zuckerberg's AI essay
Despite concerns about AI, Meta CEO Mark Zuckerberg has an optimistic vision for its future, which he shared in a new essay. He also described what he thinks is the "most dangerous" AI scenario. Nick Thompson, CEO of The Atlantic, breaks down Zuckerberg's essay.
Science
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What to know about Wednesday's total solar eclipse
The only total solar eclipse of 2026 will cross the Northern Hemisphere on Wednesday, Aug. 12, with a path of totality across parts of Greenland, Iceland and northern Spain. See when and where it will be visible.
Protecting the Venus fly trap
The carnivorous Venus fly trap is native to the Carolinas, but its population is dwindling due to loss of habitat. Correspondent Seth Doane talks with botanist Julie Moore, who has spent much of her life helping to save these remarkable plants; and with Damon Waitt, director of the North Carolina Botanical Garden, who discusses the unusual traits of a species that Charles Darwin called the most interesting plant in the world. (Originally broadcast April 26, 2026.)
Genetically altered beagles offer hope for dog lovers with allergies
Matt Walker, a geneticist and the CEO of Kindred Companion Sciences, joins "CBS Mornings" with his gene-altered beagle, Bailey, to discuss creating future options for people with severe pet allergies.
Most detailed images taken of sun's surface revealed
Researchers were able to peek at the sun's scorching surface with the help of the National Science Foundation's Daniel K. Inouye Solar Telescope, located on the island of Maui in Hawaii.
Bezos, DiCaprio set up massive wildlife fund
Hollywood actor Leonardo DiCaprio and Amazon founder Jeff Bezos have announced a $200 million fund set to protect species on the brink of extinction. Carter Evans has the story.
Crime
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Crime
More healthcare testimony in Clancy trial
Healthcare workers who treated Lindsay Clancy's postpartum mental health concerns are back on the stand Tuesday in her murder trial. CBS News legal contributor Jessica Levinson has the latest.
Lindsay Clancy's psychiatrist back on stand
Lindsay Clancy's psychiatrist, Dr. Jennifer Tufts, is back on the stand Monday as the Massachusetts murder trial enters its third week. CBS News' Katrina Kaufman has more.
Man who allegedly arranged Tupac Shakur's 1996 killing is on trial in Las Vegas
The man who prosecutors say orchestrated the 1996 killing of rap icon Tupac Shakur, Duane "Keffe D" Davis, is on trial almost 30 years after the drive-by shooting in Las Vegas.
2 killed in New York Harbor boat capsize
The captain of a boat that overturned in New York Harbor was charged with reckless endangerment. Twelve people were saved, but a mother and her 5-month-old daughter died. Michael George reports.
Family of murdered photographer wonders if his killer acted alone
Joe Shymanski, a, well-known Washington D.C. photographer, was murdered and dismembered in 2023. His ex-wife's former boyfriend, Brandon Holbrook, was convicted in the case. Shymanski's family still wonders if anyone else was involved.
Space
More Space
What to know about Wednesday's total solar eclipse
The only total solar eclipse of 2026 will cross the Northern Hemisphere on Wednesday, Aug. 12, with a path of totality across parts of Greenland, Iceland and northern Spain. See when and where it will be visible.
Perseid meteor shower reaches peak viewing on Wednesday night
The Perseid meteor shower is the best viewing all year, according to NASA.
Most detailed images taken of sun's surface revealed
Researchers were able to peek at the sun's scorching surface with the help of the National Science Foundation's Daniel K. Inouye Solar Telescope, located on the island of Maui in Hawaii.
SpaceX rocket booster slams into moon, creating crater that could be 16 feet deep
The impact wasn't visible to the naked eye, but photos are expected to come from a lunar satellite at a later time.
Russian Soyuz brings three home after 8 months at space station
The Soyuz MS-28 landing in Kazakhstan brought a 241-day stay in space to a successful conclusion.
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.
Summer music highlights of 2026
Summer is the time to enjoy live music, indoors and out. Scroll through our gallery of some of 2026's leading musical acts, featuring images by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
Investigating the death of designer Sylvie Cachay
Sylvie Cachay was found dead in an overflowing bathtub at the exclusive Soho House in New York City on Dec. 9, 2010. A water leak at the hotel gave away a timeline that may have revealed her killer.
Photos show celebrations at Obama Presidential Center
The Obama Presidential Center, museum and library opens in Chicago with a star-studded grand opening ceremony and public watch party on Midway Plaisance.
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Latest CBS News Videos
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Latest CBS News Videos
Meng on DOJ memo over executive privilege
A new Justice Department memo says President Trump can assert executive privilege with so-called "private advisers." These protections historically have been limited to executive branch employees. Democratic Rep. Grace Meng of New York, who sits on the House Appropriations Committee, joins "The Takeout" with her reaction.
Details on Trump's secret Air Force One swap
The Washington Post reports that in July, President Trump dodged an Iranian threat in Turkey by sneaking off Air Force One and into an aviation catering container which brought him to another plane. CBS News senior White House and political correspondent Ed O'Keefe has the details. Then, Marine Corps veteran and former CIA officer Elliot Ackerman joins with analysis.
Primaries in Midwest and South Carolina
Tuesday's primary races in Wisconsin and Minnesota will provide clues about democratic socialist momentum. Meanwhile, the South Carolina primary will shed light on the MAGA mindset in one of the earliest states to attach itself to President Trump. CBS News' Mark Strassmann, Taurean Small and Jonah Kaplan have the latest from across the three states.
Fauci texts on COVID and pregnancy released
Republican Senators Rand Paul and Ron Johnson have released 11 of more than 34,000 texts from Dr. Anthony Fauci's phone. The released messages focus on pregnant women and the COVID vaccine. CBS News' Nikole Killion reports and Dr. Peter Chin-Hong, a UCSF infectious disease expert, has more.
Further bus making return to San Francisco
A legendary symbol of 1960s counter-culture is coming back to San Francisco as part of an art exhibition. Heather Knight, San Francisco bureau chief for the New York Times, joins, CBS News to discuss.