How the Iowa caucuses work
The Iowa caucuses mark the first contest in the 2024 presidential election. Ed O'Keefe explains how the system works.
Iowa Caucuses
Candidates make final push ahead of Iowa caucuses
Republican candidates rallied supporters across Iowa on Sunday in preparation for Monday's caucuses. Freezing temperatures and snow forced many candidates to change their plans and are raising some fears over turnout. Robert Costa reports.
How many delegates does Iowa have?
Despite a relatively small number of delegates being awarded in the caucus, being first in the nation means all eyes are on Iowa.
Trump's court cases overshadowing Iowa caucuses
The frontrunner in Monday's Iowa caucuses is a man whose legal woes - from 91 criminal indictments to a civil fraud trial - are testing the GOP's willingness to raise him at their standard-bearer once again.
Trump's court cases overshadowing Iowa caucuses
On Monday Republicans in Iowa will caucus for their presidential nominee. The frontrunner is a man whose legal woes, from 91 criminal indictments to a civil fraud trial, are testing the GOP's willingness to raise him as their standard-bearer once again. CBS News chief election & campaign correspondent Robert Costa looks at how Donald Trump's rhetoric and grievances in and out of the courtroom are playing out on the campaign trail.
GOP candidates contend with Iowa winter storm
Heavy snow and subfreezing temperatures have created major campaign challenges for Republican candidates in the final weekend before the Iowa caucuses. The frontrunner, former President Donald Trump, remained comfortably far away from Iowa's polar plains Saturday. Major Garrett reports from Des Moines.
In Iowa, GOP candidates concerned about freezing weather's impact on caucuses
Wind chill may push temperatures as low as -45 F when Iowa Republicans go to caucus Monday night.
What to know heading into Iowa caucuses
Record cold is expected in Iowa for Monday's presidential caucuses. Despite the frigid temperatures, Republican candidates are reaching into all 99 counties ahead of the first contest of the 2024 race. CBS News senior White House and political correspondent Ed O'Keefe reports.
Storm impacting GOP race ahead of Iowa caucuses
Just three days before the Iowa caucuses, the state is seeing whiteout conditions and bone-chilling cold, with a blizzard warning set to take effect Saturday. The bad weather has forced Republican contenders to adapt, with Florida Gov. Ron DeSantis and former South Carolina Gov. Nikki Haley canceling a series of events. Ed O'Keefe has the latest.
Snow isn't stopping Haley, DeSantis in Iowa
The winter snow storm that will blanket Iowa through the Monday caucuses is not preventing the final push by Republican candidates to woo voters looking for an alternative to front-runner Donald Trump. "CBS Mornings" co-host Tony Dokoupil reports.
Is Iowa a must-win state for GOP candidates?
Ron DeSantis' 2024 campaign manager, James Uthmeier, told CBS News Thursday he doesn't think Iowa is "a must-win state," just days ahead of the caucuses. Republican strategist Leslie Sanchez and Democratic strategist Joel Payne join CBS News to share their views on Iowa and the state of the 2024 presidential campaign.
Three days until the Iowa caucuses
Republican presidential candidates Nikki Haley and Ron DeSantis are making their final pitches to voters in Iowa, hoping to sway those who are considering an alternative to former President Donald Trump. The former president attended his New York civil fraud trial on Thursday instead of campaigning in Iowa. CBS News senior White House and political correspondent Ed O'Keefe is keeping up with the 2024 presidential elections.
Record cold in the forecast for Iowa caucuses
Freezing temperatures could impact the upcoming Iowa caucuses on Monday. CBS News senior White House and political correspondent Ed O'Keefe reports.
Analyzing Trump fraud trial closing arguments
Former President Donald Trump appeared in a New York courtroom Thursday for closing arguments in his civil fraud trial. CBS News chief election and campaign correspondent Robert Costa has more.
DeSantis campaign manager on Christie hot mic
Florida Gov. Ron DeSantis is betting big on Iowa to give his campaign the momentum it needs to secure the Republican nomination. DeSantis campaign manager James Uthmeier joins "America Decides" to assess the GOP field and the governor's path towards victory.
How Trump's legal woes fit into 2024 strategy
Four days out from the Iowa caucuses, former President Donald Trump attended closing arguments in his civil fraud trial. CBS News political correspondent Caitlin Huey-Burns examines how Trump is factoring his court cases into his 2024 campaign strategy.
DeSantis and Haley call each other liars in last debate before Iowa caucuses
A look at exchanges between the two candidates on abortion, immigration and the war in Ukraine.
Trump urges GOP caution on abortion
But, during a town hall while Ron DeSantis and Nikki Haley were holding the last Republican debate before the Iowa caucuses, he called getting Roe v. Wade overturned a "miracle" and bragged about his role in it.
GOP field shrinks ahead of Iowa caucuses
The Republican field lost a presidential candidate as former New Jersey Gov. Chris Christie called it quits Wednesday. CBS News senior White House and political correspondent Ed O'Keefe reports on what his departure could mean for the Iowa caucuses.
Breaking down Christie quitting GOP race
Former New Jersey Gov. Chris Christie ends his bid for the White House. Political strategists Maura Gillepsie and Chuck Rocha join CBS News to discuss the decision and what it means for the rest of the GOP field.
What's next for GOP race after Christie quits
With just five days until the Iowa caucuses, former New Jersey Gov. Chris Christie suspends his campaign for president. CBS News senior White House and political correspondent Ed O'Keefe and political director Fin Gomez report from Iowa with the latest on the GOP primaries.
Chris Christie suspends presidential campaign
Former New Jersey Gov. Chris Christie announced Wednesday that he is dropping out of the presidential race, less than a week before the Iowa caucuses. Ed O'Keefe has more from Des Moines.
Chris Christie drops out of presidential race
Former New Jersey Gov. Chris Christie announced Wednesday he is suspending his 2024 presidential campaign at an event in New Hampshire. "It's clear to me tonight, that there isn't a path for me to win the nomination," he said.
Trump leading GOP field before Iowa caucuses
The GOP candidates vying to win over Iowa voters ahead of Monday's caucuses will participate in different events Wednesday. Former President Donald Trump will take part in a Fox News town hall, while Nikki Haley and Ron DeSantis will face off in a debate on CNN. CBS News campaign reporter Taurean Small is following the events from Des Moines.
How to watch tonight's Republican presidential debate, the last before the 2024 GOP Iowa Caucus
The GOP candidates square off in their first debate of 2024 -- and final debate before the 2024 Iowa Caucus.
Two women told House ethics panel Gaetz sent Venmo payments "for sex," their attorney says
Two women testified before the House Ethics Committee that Matt Gaetz paid them "for sex," their lawyer told CBS News' Major Garrett.
Russia warns of world war after Biden's decision on missiles for Ukraine
A Russian lawmaker calls President Biden's decision to let Ukraine fire U.S. missiles deep into Russia a "very big step toward the beginning" of a third world war.
"Everything as it was": Explore the bedrooms of kids killed in school shootings
The families of eight school shooting victims opened their doors to Steve Hartman and photographer Lou Bopp, allowing them to document their children's bedrooms.
Why some Ohio school districts are arming teachers and staff with firearms
Over the last year, the number of school districts in Ohio that allow staff to be armed quadrupled, with 14% of the state's districts now participating.
"One Tree Hill" actor Paul Teal dies at 35 after cancer battle
Paul Teal's fiancée and fellow "One Tree Hill" actors shared tribute posts memorializing him.
What does and doesn't kill E. coli? What to know amid multiple outbreaks
E. coli outbreaks in food are making headlines, prompting questions about how to stay safe from the bacteria that can cause sickness.
Newsom to allow District Attorney-elect Nathan Hochman to lead Menendez
California Gov. Gavin Newsom decided to defer the Menendez brothers' clemency decision to incoming District Attorney Nathan Hochman.
Cyberattack leaves Mass. store shelves empty 10 days before Thanksgiving
Stop & Shop stores across Massachusetts had empty shelves on Monday due to a cyberattack.
Famed ballet dancer dies in fall from balcony in Russia
Ballet dancer Vladimir Shklyarov fell from a fifth-floor balcony after taking painkillers ahead of back surgery, Russian media reported.
U.S.
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Judge strikes down Wyoming abortion laws
A judge has struck down Wyoming's overall ban on abortion and its first-in-the nation explicit prohibition on the use of medication to end pregnancy.
Newsom to allow District Attorney-elect Nathan Hochman to lead Menendez
California Gov. Gavin Newsom decided to defer the Menendez brothers' clemency decision to incoming District Attorney Nathan Hochman.
Why some Ohio school districts are arming teachers and staff with firearms
Over the last year, the number of school districts in Ohio that allow staff to be armed quadrupled, with 14% of the state's districts now participating.
"One Tree Hill" actor Paul Teal dies at 35 after cancer battle
Paul Teal's fiancée and fellow "One Tree Hill" actors shared tribute posts memorializing him.
What does Spirit Airlines' bankruptcy mean for you?
Spirit's bankruptcy filing will likely mean higher airfares across airlines as it trims schedule, according to experts.
MoneyWatch
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TNT's "Inside the NBA" will air on ESPN, ABC, as part of NBA settlement
"Inside the NBA" will continue on other networks, even though will no longer be airing on TNT at the end of this season.
Cyberattack leaves Stop & Shop shelves empty 10 days before Thanksgiving
Stop & Shop stores across Massachusetts had empty shelves on Monday due to a cyberattack.
What does Spirit Airlines' bankruptcy mean for you?
Spirit's bankruptcy filing will likely mean higher airfares across airlines as it trims schedule, according to experts.
Dental company stocks jump amid RFK Jr.'s health claims about fluoride
Robert F. Kennedy's Jr. push to remove fluoride from the nation's public water supply could benefit some companies. Here's why.
Bed maker waited to report defect that killed 1 and injured others
Canada's Bestar recalled wall beds only after learning of dozens of cases in which its beds detached from the walls, feds say.
Politics
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Trump picks Sean Duffy, TV host and former lawmaker, for transportation
President-elect Donald Trump says former Wisconsin Rep. Sean Duffy is his choice for transportation secretary as he continues to roll out picks for his Cabinet.
Dental company stocks jump amid RFK Jr.'s health claims about fluoride
Robert F. Kennedy's Jr. push to remove fluoride from the nation's public water supply could benefit some companies. Here's why.
House Ethics Committee to meet Wednesday amid growing pressure to release Gaetz report
President-elect Donald Trump announced he selected former Florida Rep. Matt Gaetz to serve as attorney general.
Two women told House ethics panel Gaetz sent Venmo payments "for sex," attorney says
Two women testified before the House Ethics Committee that Matt Gaetz paid them "for sex," their lawyer told CBS News' Major Garrett.
How RFK Jr. could impact vaccines as Trump's HHS secretary
Kennedy insists he is not "anti-vaccine," but he has a long record of false and misleading statements about their safety and benefits. What could he do as Trump's HHS secretary?
HealthWatch
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Dental company stocks jump amid RFK Jr.'s health claims about fluoride
Robert F. Kennedy's Jr. push to remove fluoride from the nation's public water supply could benefit some companies. Here's why.
How RFK Jr. could impact vaccines as Trump's HHS secretary
Kennedy insists he is not "anti-vaccine," but he has a long record of false and misleading statements about their safety and benefits. What could he do as Trump's HHS secretary?
Bed maker waited to report defect that killed 1 and injured others
Canada's Bestar recalled wall beds only after learning of dozens of cases in which its beds detached from the walls, feds say.
What does and doesn't kill E. coli? What to know amid multiple outbreaks
E. coli outbreaks in food are making headlines, prompting questions about how to stay safe from the bacteria that can cause sickness.
Combating Parkinson's with rock climbing
There is currently no cure for Parkinson's Disease. But some with Parkinson's are finding that an unusual therapy – rock climbing – is helping them improve their balance, mobility, strength and cognition.
World
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Famed ballet dancer dies in fall from balcony in Russia
Ballet dancer Vladimir Shklyarov fell from a fifth-floor balcony after taking painkillers ahead of back surgery, Russian media reported.
India's "severe plus" air pollution forces more dramatic safety measures
Air pollution chokes New Delhi every winter, but this year's smog has already derailed everything from transport and road work to schools.
Family of U.S. activist killed in West Bank still demanding answers
The sister of Aysenur Ezgi Eygi, an American activist killed in the Israeli-occupied West Bank, says her idealistic vision of the U.S. has been shattered.
Russia warns of world war after Biden's decision on missiles for Ukraine
A Russian lawmaker calls President Biden's decision to let Ukraine fire U.S. missiles deep into Russia a "very big step toward the beginning" of a third world war.
Hologram used in bid to solve sex worker's cold case murder
Bernadett "Betty" Szabo, 19, was stabbed multiple times just months after giving birth to a baby boy.
Entertainment
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"One Tree Hill" actor Paul Teal dies at 35 after cancer battle
Paul Teal's fiancée and fellow "One Tree Hill" actors shared tribute posts memorializing him.
TNT's "Inside the NBA" will air on ESPN, ABC, as part of NBA settlement
"Inside the NBA" will continue on other networks, even though will no longer be airing on TNT at the end of this season.
The stars of "Gladiator II" discuss the film's legacy
The stars of Ridley Scott's "Gladiator II" discuss the film's legacy and stepping back into the world of ancient Rome.
Netflix says 60 million households watched Tyson-Paul match
The much-hyped fight pitting the 58-year-old Tyson against Paul, 27, shattered records but was marred by tech glitches.
"Gladiator II" cast on new film
Ridley Scott's latest masterpiece revisits the world of ancient Rome with new characters and intense drama. The cast of "Gladiator II" talks to Nate Burleson on working with Scott and carrying forward the spirit of the iconic original.
Technology
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Technology
How this new car runs without gas or electricity
As climate change intensifies, the race for a more eco-friendly car has revved up. Itay Hod reports on the newest twist on travel.
"Human … Please die": Chatbot responds with threatening message
In an online conversation about aging adults, Google's Gemini AI chatbot responded with a threatening message, telling the user to "please die."
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.
Meta facing courtroom battle
On Wednesday, a judge allowed a Federal Trade Commission lawsuit to move forward that accuses Meta of creating an illegal monopoly with Facebook, Instagram and WhatsApp. CBS News MoneyWatch correspondent Kelly O'Grady explains.
The Guardian to stop posting on X, calling it "a toxic media platform"
The Guardian says benefits of being on Elon Musk's social media platform X are outweighed by its "often disturbing content."
Science
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Science
Long-term effects of Trump plans for oil, gas
President-elect Donald Trump has pledged to "drill, baby, drill" on Day 1 in office. CBS News national environmental correspondent David Schechter joins to take a closer look at the environmental impact of some of Trump's potential energy and climate policies.
How climate change impacts the economy
2024 is on pace to be the hottest year on record worldwide. CBS News Los Angeles meteorologist and climatologist Marina Jurica reports that extreme weather events cost the global economy over $2 trillion in the last 10 years.
Scientists say biggest coral in the world discovered in the Pacific
Scientists say they've discovered a "mega coral" three times bigger than the previous record holder - so huge they initially thought it was a shipwreck.
Surfboards with lights could deter shark attacks: "Invisibility cloak"
Seal-shaped boards decked with bright horizontal lights were less likely to be attacked by great white sharks, researchers found.
Trump officials likely to reverse drilling waste "methane fee" EPA is imposing
Oil and natural gas companies will have to pay a federal fee if they emit methane above certain levels under a rule being finalized by the Biden administration that incoming Trump officials are likely to reverse.
Crime
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Newsom to allow District Attorney-elect Nathan Hochman to lead Menendez
California Gov. Gavin Newsom decided to defer the Menendez brothers' clemency decision to incoming District Attorney Nathan Hochman.
New evidence in Laken Riley murder trial
CBS News has learned the case against the man accused of killing a University of Georgia nursing student could be in the hands of the judge as early as Tuesday. Jose Ibarra, an undocumented immigrant from Venezuela, has pleaded not guilty to killing 22-year-old Laken Riley while she was jogging on campus in February. CBS News national correspondent Manuel Bojorquez has the latest from Athens, Georgia.
Shootings near New Orleans parade route
Officials say 13 people were shot during two incidents along a New Orleans "second line" parade route. CBS News' Kati Weis breaks down what's known.
More on Laken Riley murder trial defense
Jose Ibarra's trial for the murder of Laken Riley, a student at Georgia's Augusta University College of Nursing, continues as Ibarra's family members are expected to testify on his behalf. CBS News contributor Caroline Polisi breaks down the latest in the case.
New Orleans parade shootings: What we know
Two people were killed in two separate shootings along a New Orleans parade route Sunday night. No arrests have been made so far. CBS News national reporter Kati Weis has more.
Space
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Far side of the moon once had erupting volcanoes, lunar soil shows
Researchers analyzed lunar soil brought back by China's Chang'e-6, the first spacecraft to return with a haul of rocks and dirt from the little-explored far side.
When you can see the Beaver Moon, 2024's final supermoon
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon.
Astronauts decline to answer questions about post-flight medical issue
Medical issues aside, the astronauts described a water leak in June that triggered a blizzard in the International Space Station's airlock.
Cargo ship brings science gear, holiday treats to space station crew
With an Election Day docking, the cargo ship delivered 3 tons of supplies and equipment, including an unusual wooden satellite.
The Taurid meteor showers will peak a week apart in November
Two sister meteor showers are already flashing across night skies — and will peak a week apart.
Latest Galleries
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Notable Deaths in 2024
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Serial killer Rodney Alcala's secret photos
See some of convicted serial killer Rodney Alcala's photographs that were discovered by detectives in a Seattle storage locker.
The troubled marriage of Ashley and Doug Benefield
The seesaw marriage between the former ballerina and her much older husband only lasted four years, until she shot him on Sept. 27, 2020.
Evidence in "The Dexter Killer" case
A look at the evidence in "The Dexter Killer" case; plus, newly revealed letters from the man police say wanted to be like fictional serial killer Dexter Morgan.
Summer music heats up 2024
Live performances are in full swing this summer. Scroll through our concert gallery, featuring pictures by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
Latest CBS News Videos
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Long-term effects of Trump plans for oil, gas
President-elect Donald Trump has pledged to "drill, baby, drill" on Day 1 in office. CBS News national environmental correspondent David Schechter joins to take a closer look at the environmental impact of some of Trump's potential energy and climate policies.
Israel, Hezbollah inch toward cease-fire deal
There are signs of progress on at least one front of the conflict in the Middle East. CBS News senior foreign correspondent Elizabeth Palmer has the latest on reports of a cease-fire deal between Israel and Iran-backed Hezbollah in Lebanon.
Assessing potential impact of Trump's tariffs
Americans are bracing for President-elect Donald Trump's proposed tariff hikes on imported goods. CBS News MoneyWatch correspondent Kelly O'Grady looks at the potential economic impact. Then, small business owner Andy Gossett joins to discuss what the tariffs would mean for his outdoor sporting goods company.
Ethics panel to meet amid Gaetz report push
At least two of President-elect Donald Trump's Cabinet picks are involved in controversy. Now there are questions about whether Matt Gaetz and Pete Hegseth have the support to get confirmed for their intended roles. CBS News congressional correspondent Nikole Killion has new reporting.
What Spirit Airlines bankruptcy means for you
Spirit Airlines is filing for bankruptcy ahead of the busy holiday travel season. The budget airline has faced multiple setbacks recently, including rising labor costs and a failed merger with JetBlue. CBS News senior transportation correspondent Kris Van Cleave has more on what this means for travelers.