Poll: Trump still leads nationally, but support drops a little
The new national poll also shows Hillary Clinton holds her lead over Bernie Sanders
John Kasich
How a Republican contested convention would work
The prodecures for a contested convention are complicated, so "Face the Nation" anchor John Dickerson breaks down exactly how it works
Kasich on Trump: "I'm going to get a heck of a lot of his voters"
The Ohio governor pushed back Monday on Trump's suggestion that he's "taking" his votes away
Ted Cruz launches ad against John Kasich in Wisconsin
The Texas senator's ads suggest Kasich handed out political favors and tax breaks to a company whose board he served on
Trump makes rare admissions after week of controversy
The latest CBS News battleground tracker shows Ted Cruz leading Trump by six points in Wisconsin
Cruz, Trump call for Kasich to drop out
Donald Trump and Ted Cruz have called for John Kasich to drop out of the GOP race
Wisconsin primary up for grabs for GOP
Donald Trump, Ted Cruz, and John Kasich are fighting for votes ahead of the Wisconsin primary
2016 candidates face a cruel April
The 2016 primary calendar, with infrequent and far-flung races this month, creates more challenges for presidential candidates
Trump: "RNC shouldn't allow" Kasich to stay in race
The Republican presidential front-runner claims the Ohio gov. is stealing his votes in the primary process
Trump on defensive ahead of Wisconsin primary
Republican front-runner Donald Trump is doing damage control after a difficult week that has seen several controversies and a slip in the polls ahead of the Wisconsin primary
Why North Dakota GOP voters don't vote in the presidential nomination process
Unlike every other state on the map, North Dakota's 25 delegates are chosen by a panel of party insiders
Kasich on Trump: As president, "you don't get do-overs"
The Ohio governor, speaking at a press conference in New York City, listed five reasons Trump is not ready to be president
Ted Cruz tries to get John Kasich thrown off Montana ballot
Cruz campaign officials have raised questions about the 622 signatures submitted by the Kasich campaign to get on the state's ballot
Kasich makes an awkward pitch in Trump's backyard
The Ohio governor visits Queens in a bid for New Yorkers' votes -- and eats pizza with a knife and fork
Cruz, Sanders lead in new Wisconsin primary poll
The survey, from Marquette Law School, finds Cruz leading Trump by 10 points and Sanders besting Clinton by 4 points
Donald Trump flip flops on pledge to support any GOP nominee
"I have been treated very unfairly," Trump said, explaining why he may not support the Republican Party if he doesn't win the nomination
Cruz seeks debate as Trump takes heat in Wisconsin
A new national poll shows Donald Trump is building on his status as the GOP frontrunner
Donald Trump threatens to pull out of Tuesday's town hall
The GOP presidential frontrunner claims the host, CNN, does not treat him fairly
Donald Trump, Hillary Clinton lead their fields nationally
The next key primary for both parties will be held in Wisconsin next Tuesday
Examining GOP candidates' plans to combat terrorism
In light of recent terror attacks, CBS News looks at how Donald Trump, John Kasich and Ted Cruz would protect the homeland
Secret Service weighs in on petition calling for guns at GOP convention
A petition that has received more than 43,000 signatures calling for allowance to carry firearms at the RNC in July
Trump weighs in on call to allow guns at GOP convention
The petition, posted anonymously on Change.org, has garnered over 33,000 signatures as of midday Sunday
Walker: Contested convention would lead to nominee who's not currently in race
The Wisconsin governor said he plans to endorse a GOP presidential candidate soon
John Kasich rejects pressure to drop out of presidential race
The Ohio governor is confident he can win the East Coast nominating contests
Who's advising 2016ers on foreign policy?
As the Brussels attacks renew the focus on foreign policy, here's a guide to which candidates are relying on which experts to help craft their views on the topic
Trump says Hamas must disarm very soon or "there will be hell to pay"
Israeli Prime Minister Benjamin Netanyahu also announced President Trump will receive the Israel Prize for his work on peace negotiations.
Viral video prompts fraud probe at Minnesota day care centers
While many of the Minnesota day care centers in the video were cited and fined for safety violations, investigators previously found no evidence of fraud.
Winter storm could become "bomb cyclone" over Great Lakes and Northeast
A powerful winter storm system could become a "bomb cyclone" over the Great Lakes and Northeast regions this week.
U.S. military conducts 30th strike on alleged drug boat, killing 2
The U.S. military has hit at least 30 alleged drug vessels in the region since early September, killing 107 people.
Homeland Security agents in Minneapolis investigating "rampant fraud"
Homeland Security agents are in Minneapolis on Monday "conducting a massive investigation on childcare and other rampant fraud," Secretary Kristi Noem said.
Second pilot involved in New Jersey helicopter crash dies, police say
A second helicopter pilot critically injured in a midair collision in Hammonton, New Jersey has died from his injuries, police said Monday.
Trump says U.S. hit "big facility" linked to alleged drug boats
President Trump said the U.S. hit a "big facility" last week linked to alleged drug boat operations, as tensions ratchet up with Venezuela.
Transcript from closed hearing for Charlie Kirk murder suspect released
A Utah judge has ordered the release of a transcript from a closed-door hearing in October over whether the man charged with killing Charlie Kirk must be shackled during court proceedings.
National Guard deploying to New Orleans as city marks 1 year since terror attack
The Guard members will stay through Carnival season, when residents and tourists descend on the Big Easy to partake in costumed celebrations and massive parades before ending with Mardi Gras.
U.S.
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National Guard deploying to New Orleans as city marks 1 year since terror attack
The Guard members will stay through Carnival season, when residents and tourists descend on the Big Easy to partake in costumed celebrations and massive parades before ending with Mardi Gras.
Transcript from closed hearing for Charlie Kirk murder suspect released
A Utah judge has ordered the release of a transcript from a closed-door hearing in October over whether the man charged with killing Charlie Kirk must be shackled during court proceedings.
Photos show motorcycle collection tied to Olympian-turned-alleged-drug-kingpin
Authorities in Mexico have seized a large collection of motorcycles believed to be owned by Ryan Wedding, the former Olympian wanted for allegedly running a major drug trafficking operation.
Viral video prompts fraud probe at Minnesota day care centers
While many of the Minnesota day care centers in the video were cited and fined for safety violations, investigators previously found no evidence of fraud.
Georgia execution paused over questions about clemency process
Stacey Humphreys, 52, was convicted of malice murder and other crimes in the 2003 shooting deaths of Cyndi Williams, 33, and Lori Brown, 21, in Cobb County, northwest of Atlanta.
MoneyWatch
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Beyoncé is now a billionaire, according to Forbes
The Grammy-winning artist Beyoncé became the fifth musician to achieve the wealth milestone, Forbes said Monday.
These 9 states are cutting income taxes in 2026. See where.
Income tax cuts are taking effect in multiple U.S. states on Jan. 1, 2026, a new analysis says.
OpenAI hiring for head safety executive to mitigate AI risks
The company's investment in safety prevention comes amid growing concerns over the potential harm of artificial intelligence.
Bank of America CEO warns market "will punish people" without independent Fed
Bank of America Chairman and CEO Brian Moynihan stated last week that, as President Trump seeks a new chair of the Federal Reserve, maintaining the banking system's independence is paramount.
Planning to return unwanted Christmas gifts? You may be charged fees.
Several major retailers are now charging customers to return items even if they are unopened and in perfect condition.
Politics
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Viral video prompts fraud probe at Minnesota day care centers
While many of the Minnesota day care centers in the video were cited and fined for safety violations, investigators previously found no evidence of fraud.
U.S. military conducts 30th strike on alleged drug boat, killing 2
The U.S. military has hit at least 30 alleged drug vessels in the region since early September, killing 107 people.
Trump says U.S. hit "big facility" linked to alleged drug boats
President Trump said the U.S. hit a "big facility" last week linked to alleged drug boat operations, as tensions ratchet up with Venezuela.
Trump claims progress toward peace, but Russia signals more war ahead
Hours after Trump declares Russia and Ukraine "closer than ever" to peace, Moscow claims a failed drone strike will alter its negotiating position.
Trump says Hamas must disarm very soon or "there will be hell to pay"
Israeli Prime Minister Benjamin Netanyahu also announced President Trump will receive the Israel Prize for his work on peace negotiations.
HealthWatch
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HealthWatch
Advances in treatment for Alzheimer's disease
The number of Americans with Alzheimer's disease is expected to double from 7 million in 2020 to 14 million by 2060, according to the CDC. However, advances in treatment options are giving more people hope in slowing the decline. Dr. Jon LaPook breaks it down.
Flu cases skyrocket across the U.S
Nearly five million flu cases have been reported nationwide, the CDC estimates, and at least 1,900 people have died from the virus. "CBS Saturday Morning" has more on why this year's strain is breaking records.
Baby defies all odds after growing outside his mom's womb
Suze Lopez, a 41-year-old nurse who lives in Bakersfield, California, didn't know she was pregnant with her second child until days before giving birth.
FDA approves Wegovy pill for weight loss
The Food and Drug Administration has approved a pill version of the weight-loss drug Wegovy.
Aetna to cover IVF treatments for same-sex couples in national settlement
A federal judge has approved a preliminary agreement for a class action lawsuit requiring Aetna to cover fertility treatments for same-sex couples as they do with heterosexual couples.
World
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U.S. military conducts 30th strike on alleged drug boat, killing 2
The U.S. military has hit at least 30 alleged drug vessels in the region since early September, killing 107 people.
Trump says U.S. hit "big facility" linked to alleged drug boats
President Trump said the U.S. hit a "big facility" last week linked to alleged drug boat operations, as tensions ratchet up with Venezuela.
Trump claims progress toward peace, but Russia signals more war ahead
Hours after Trump declares Russia and Ukraine "closer than ever" to peace, Moscow claims a failed drone strike will alter its negotiating position.
Trump says Hamas must disarm very soon or "there will be hell to pay"
Israeli Prime Minister Benjamin Netanyahu also announced President Trump will receive the Israel Prize for his work on peace negotiations.
Heavyweight boxing champ Anthony Joshua injured in Nigeria car crash
British heavyweight boxing champion Anthony Joshua was injured in a highway crash in Nigeria that killed two other people, Matchroom Boxing said.
Entertainment
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Beyoncé is now a billionaire, according to Forbes
The Grammy-winning artist Beyoncé became the fifth musician to achieve the wealth milestone, Forbes said Monday.
Actor accusing Tyler Perry exchanged texts with him years after alleged assault
Actor Mario Rodriguez alleged in the lawsuit filed last week in California that Tyler Perry sexually assaulted him during encounters between 2014 and 2019.
French split over Brigitte Bardot tribute due to her far right views
French politicians were divided on Monday over how to pay tribute to the late Brigitte Bardot who, despite her screen legend, courted controversy in later life with her far-right views.
MetroCard art: Swiping beauty from the mundane
On December 31, New York City will officially retire the transit system's MetroCard, that ubiquitous piece of plastic used to gain entrance onto subways and buses. But there is beauty in using MetroCards as the raw materials for art, as Thomas McKean has found in his collages and miniature sculptures depicting portraits of city life. Serena Altschul reports.
2025: The year's top books
"Sunday Morning" checks out the bestselling fiction and non-fiction of the past year.
Technology
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OpenAI hiring for head safety executive to mitigate AI risks
The company's investment in safety prevention comes amid growing concerns over the potential harm of artificial intelligence.
Instacart ending AI price tests for retailers
Instacart says its ending its controversial system of using AI price tests for retailers. Earlier this month, an investigation by Consumer Reports and progressive think tank Groundwork Collaborative found that Instacart's algorithmic pricing charged various prices for the same item from the same store. Jo Ling Kent 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.
Tech companies push for data centers
Massive tech companies wanting to build more data centers in the U.S. are lobbying for support among Americans, according to a recent report by POLITICO. Gabby Miller joins CBS News with more on her reporting.
Top tech gadgets of 2025
Timothy Werth, a tech editor at Mashable, joins "CBS News 24/7" to discuss the best gadgets of 2025.
Science
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Major climate research center on Trump administration chopping block
The Trump administration intends to dismantle one of the world's leading climate research institutions, in Boulder, Colorado, over what it said were concerns about "climate alarmism."
Researchers capture video of rare polar bear adoption
The footage of a bear caring for an adopted cub was captured during the annual polar bear migration along the Western Hudson Bay in Churchill, Manitoba.
Dinosaur tracks showing "herds moving in synchrony" found in Italy
Most of the footprints are elongated and made by bipeds. The best-preserved ones bear traces of at least four toes.
Interstellar comet is making its closest approach to Earth
NASA continues to aim its space telescopes at the visiting ice ball, estimated to be up to 3.5 miles in size.
Fossil footprints in Bolivia reveal dinosaurs' awkward attempts to swim
Paleontologists have discovered and documented 16,600 footprints left by theropods, the dinosaur group that includes the Tyrannosaurus rex.
Crime
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Transcript from closed hearing for Charlie Kirk murder suspect released
A Utah judge has ordered the release of a transcript from a closed-door hearing in October over whether the man charged with killing Charlie Kirk must be shackled during court proceedings.
Photos show motorcycle collection tied to Olympian-turned-alleged-drug-kingpin
Authorities in Mexico have seized a large collection of motorcycles believed to be owned by Ryan Wedding, the former Olympian wanted for allegedly running a major drug trafficking operation.
Victim in Christmas shooting in Southfield never called 911, police say
Police investigating the Christmas Day deaths of two people at an apartment complex say neither the victim nor her friend ever called 911, despite a history of domestic violence in the victim's relationship.
DOJ: D.C. pipe bomb suspect confessed
The Virginia man accused of placing pipe bombs outside the DNC and RNC headquarters on the eve of the Jan. 6, 2021, Capitol riots has confessed, according to a new court filing. CBS News justice correspondent Scott MacFarlane has the details.
Homeland Security agents in Minneapolis investigating "rampant fraud"
Homeland Security agents were in Minneapolis on Monday "conducting a massive investigation on childcare and other rampant fraud," Secretary Kristi Noem said.
Space
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Space
NASA's search for next lunar rover
NASA astronauts took their first drive on the moon 54 years ago. Now, three companies are competing for a NASA contract to build a new lunar rover for use starting with the Artemis 5 mission in 2030. Kris Van Cleave reports.
Artemis 2 astronauts rehearse countdown for upcoming moon launch
NASA is gearing up to send four Artemis astronauts on looping test flight around the moon in 2026.
Woman is first wheelchair user launched into space
A German aerospace engineer made history Saturday, becoming the first wheelchair user to go into space when she took a 10-minute trip aboard a Blue Origin rocket.
Blue Origin safely launches wheelchair user to space and back
German engineer Michaela Benthaus is the first person with a significant physical handicap to reach space.
Jared Isaacman, billionaire who's flown with SpaceX, confirmed to lead NASA
President Trump withdrew Isaacman's nomination for NASA administrator in April, before nominating him again in November.
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
Shaq helps tall police recruit after failed exam
After completing the police academy earlier this year, 7-foot-3 Jordan Wilmore fell short of passing the state exam by one point. NBA legend Shaquille O'Neal learned about his story and offered his support. Jericka Duncan reports.
Young Americans weigh climate fears
Some young adults say their considering climate change and the future when deciding whether or not to have children. David Schechter reports.
Hero who disarmed Bondi Beach gunman speaks out
It's been two weeks since gunmen opened fire on a Hanukkah celebration in Sydney, Australia, killing 15 people and wounding 40 others. Amid the tragedy, an act of heroism stands out -- shopkeeper Ahmed al Ahmed tackled and disarmed one of the gunmen. Anna Coren has an exclusive interview.
Viral video prompts Minnesota day care probes
As Homeland Security agents were in Minnesota conducting what DHS Secretary Kristi Noem called a "massive investigation on childcare and other rampant fraud," many of their targets came not from tips from the FBI, but from a video posted on social media over the weekend. CBS Minnesota's Jonah Kaplan reports.
Bystander recounts deadly helicopter crash
Two pilots have died of their injuries after their helicopters crashed over New Jersey. CBS Philadelphia reporter Ray Strickland spoke to a woman who says she comforted one of the pilots after the chopper crashed outside her home.