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Ukraine is calling up tens of thousands of reservists in case they must defend the country's eastern border. CBS News' Charlie D'Agata reports from Donetsk, Ukraine.
Ukraine's military is ramping up its effort to thwart any military advances by Russian troops on the heels of Crimea's referendum. A recent Russian takeover of a natural gas plant near the Crimean border is only adding to tensions in Donetsk, where pro-Russia voices are growing louder. Charlie D'Agata reports.
A day after Crimeans voted decisively to join Russia, euphoria there has given way to uncertainty, as armed men patrol the streets and residents wonder why most bank machines are empty. While some turnout data appeared dubious, there's little doubt a majority of Crimeans believe joining Russia would mean a better life. Elizabeth Palmer reports.
Spokesman Jay Carney says the “authority exists” for the United States to impose further sanctions on top Russian officials – including President Vladimir Putin – in light of the ongoing crisis in Ukraine.
Amb. James Jeffrey, Philip Solondz distinguished visiting fellow at The Washington Institute, lays out what he believes would be effective measures against Russian President Vladimir Putin as turmoil in Ukraine looms large as “the biggest strategic crisis since the end of the cold war.”
Amb. James Jeffrey, Philip Solondz distinguished visiting fellow at The Washington Institute, explains what would happen if the United States chose to impose a sanction on Russian President Vladimir Putin in light of the ongoing crisis in Ukraine.
President Obama made a statement from the White House on the situation in Ukraine, in which he announced expanded sanctions against Russia and voiced his support for the people and government of Ukraine. Bill Plante and Elizabeth Palmer report.
The president publicly condemned the results a referendum in the Crimean Peninsula to secede from Ukraine as illegitimate and announced his administration was pursuing sanctions against top Russian officials as a consequence.
Alibaba, the China-based Internet giant, plans to go public on a U.S. stock exchange. The e-commerce company could raise up to $15 billion, making it the biggest initial public offering since Facebook. Yahoo owns about 24 percent of Alibaba.
The U.S. and its allies are on a diplomatic collision course with Russia over Ukraine. Charlie D'Agata reports from Eastern Ukraine, where the army is mobilizing.
The head of Crimea's Election Commission confirms 97 percent of voters support joining Russia. The referendum is not recognized by the United States and the European Union, as they prepare sanctions against Russia. CBS News' Elizabeth Palmer reports from Crimea.
Vice President Joe Biden will affirm the United States' support for Ukraine's territorial integrity by traveling to Europe for meetings with regional NATO allies. He will visit Poland, which borders Ukraine. Norah O'Donnell reports.
Pro Russian Crimeans rallied in Lenin Square in Simferopol after a landslide vote to reunite with Moscow. People in the Eastern Ukrainian city of Donetsk stormed government buildings Sunday, also pushing for a referendum.
The referendum in Crimea to separate from Ukraine and join Russia has bolstered pro-Russian sentiment in the largely Russian-speaking city of Donetsk. Tensions have grown between those who support the government in Kiev and those who don't. Charlie D'Agata reports.
Exit polls from Sunday's referendum in Crimea show overwhelming support for separating from Ukraine and for joining the Russian Federation, but many of those opposed to joining Russia boycotted the vote. The White House issued a statement rejecting the referendum. Elizabeth Palmer reports.
Bobby Ghosh, Anne Gearan, Michael Gerson, and CBS News' Margaret Brennan discuss Sunday's secession vote in Crimea and what it could mean for Russia and Ukraine.
CBS News' Elizabeth Palmer and Charlie D'Agata report on the vote in Crimea to maintain ties with Ukraine or align with Russia.
President Obama's former National Security Advisor Tom Donilon discusses the ongoing crisis in Ukraine and what the U.S. can do about Russia.
Rep. Mike Rogers, R-Mich., discusses the crisis in Ukraine and the disappearance of Malaysian Airlines Flight 370.
CBS News State Department Correspondent Margaret Brennan reports on some tentative signs that the impasse could be breaking in Ukraine.
The latest on the disappearance of Malaysia Airlines Flight 370 and the crisis in Ukraine with Rep. Mike Rogers, R-Mich., former National Security Advisor Tom Donilon, and others.
Crimea's residents head to the polls to vote in a referendum that will determine whether Crimea will secede from the Ukraine and join Russia. As Elizabeth Palmer reports, in the first few hours of voting turnout appeared to be heavy, and is likely to hand supporters of annexation to Russia a decisive victory.
The ballots and polling stations are ready in Crimea on the eve of the referendum on whether to join the Russian Federation. Ukrainian soldiers remain blockaded in their bases and the head of Crimea's Ukrainian council hasn't been seen since his arrest last Sunday. Elizabeth Palmer reports.
After nearly six hours of negotiations there were no agreements between Russia and the United States on the upcoming Crimea referendum. The vote is heightening tensions in the region. CBS News' Jeff Pegues reports.
U.S. attempts to stall an upcoming referendum on Ukraine's Crimean peninsula failed. The residents will decide whether to secede from Ukraine and join Russia. But, as Jeff Pegues reports, tension is building ahead of the vote.
CBS News has previously reported that the U.S. has dwindling stockpiles of defensive interceptors and long-range missiles.
U.S. Attorney for D.C. Jeanine Pirro was seen with a large box as she left the White House Monday after her meeting with President Trump.
The secretary of state said progress has been made in the Iran-Oman talks but that no final agreement has been reached, adding, "We're hoping that will happen very shortly."
Federal authorities arrested a man who appeared to be monitoring security-planning activities at Trump National Golf Course in LA County ahead of the president's Southern California visit.
Trump-endorsed Rick Brattin won the GOP primary for Missouri's 5th Congressional District, CBS News projects, setting up a battle against an 11-term Democrat in a district that was made far more GOP-leaning.
Rep. Wesley Bell on Tuesday beat former congresswoman Cori Bush in a heated primary in Missouri's 1st Congressional District, CBS News projects.
The impact will not be visible to the naked eye, but photos are expected to come from a lunar satellite at a later time.
Democrat Elaine Luria, who previously served four years in Congress, lost to Republican Rep. Jennifer Kiggans in 2022.
The deadly encounter between an ICE officer and Johan Sebastián Durán Guerrero on July 13 in Biddeford, Maine, is the latest in a growing string of clashes between civilians and ICE agents.
Trump-endorsed Rick Brattin won the GOP primary for Missouri's 5th Congressional District, CBS News projects, setting up a battle against an 11-term Democrat in a district that was made far more GOP-leaning.
Republican Douglas Ollivant will run against Democratic Rep. Eugene Vindman in November.
Three people were killed and seven others were wounded in the Saturday attack in Twin Falls, Idaho. The gunman died of a self-inflicted gunshot wound, officials said.
A senior State Department official said the visa would be reinstated immediately if Brazil grants diplomatic approval for President Trump's nominee for U.S. ambassador to Brazil, Daniel Perez.
Federal authorities arrested a man who appeared to be monitoring security-planning activities at Trump National Golf Club in LA County ahead of the president's Southern California visit.
Elon Musk's rocket, satellite and AI provider reported quarterly revenue of $7.8 billion, topping Wall Street forecasts.
The restaurant chain said it pulled the peppers and replaced them with product from another grower amid a food-poisoning probe.
Stocks notched new record highs on Tuesday as oil prices dipped and companies reported healthy profits.
One woman in her mid-30s said her $60,000 annual income wasn't enough to cover all her bills after a breakup, leading her to move back home.
Here's what employees can expect for a raise in 2027 as companies move away from broad-based pay increases.
Trump-endorsed Rick Brattin won the GOP primary for Missouri's 5th Congressional District, CBS News projects, setting up a battle against an 11-term Democrat in a district that was made far more GOP-leaning.
Rep. Wesley Bell on Tuesday beat former congresswoman Cori Bush in a heated primary in Missouri's 1st Congressional District, CBS News projects.
Virginia Democrats are refocusing on a handful of GOP-held seats in Virginia after the state Supreme Court struck down a redrawn congressional map that favored Democrats in all but one district.
Republican Douglas Ollivant will run against Democratic Rep. Eugene Vindman in November.
Democrat Elaine Luria, who previously served four years in Congress, lost to Republican Rep. Jennifer Kiggans in 2022.
At least 110 people have fallen ill from salmonella in Minnesota, the vast majority of whom reported having eaten at the Mexican chain Chipotle. Tom Hanson has the story.
Two people have died of cyclosporiasis in Michigan, officials said Monday, as the state battles the worst outbreak of the disease in the country. Carter Evans has the details.
Two Michigan residents who had "significant underlying health conditions" have died after contracting cyclosporiasis, the Michigan Department of Health and Human Services said.
Rising premiums forced many people in Affordable Care Act plans to give up their coverage. But the Trump administration claims a huge drop in enrollment is almost entirely due to its fraud crackdown.
Megan Kaverman's weight gain, fatigue, high blood pressure and other symptoms were dismissed for years before she was diagnosed with a rare heart disease.
A senior State Department official said the visa would be reinstated immediately if Brazil grants diplomatic approval for President Trump's nominee for U.S. ambassador to Brazil, Daniel Perez.
CBS News has previously reported that the U.S. has dwindling stockpiles of defensive interceptors and long-range missiles.
Water levels on the Danube River have dropped so low that dozens of World War II German battleships – and even the remains of an ancient woolly mammoth — are emerging into view.
Guatemalan officials on Monday began evacuating two villages near the Fuego volcano due to the ongoing eruption.
Authorities described this as the Gaza Strip's biggest mass funeral since the war began, mourning dozens of people, including women and children, recently recovered from the rubble.
A kind stranger named Ernie helped rock band The Autumn Kings make it to their tour stop after their car broke down in Wisconsin. Matt Gutman reports.
One day after announcing she'll step back from the spotlight after her tour ends, Ariana Grande spoke directly to fans at Monday night's show in Chicago. The singer said the decision was her own and "was made from a thoughtful and empowered place."
Tony Award-winning producer Jordan Roth talks about starring in the "The Shards" and describes what it was like to go from behind the scenes on Broadway to making his major on-screen acting debut.
"Spider-Man: Brand New Day" leapt straight to the top of the box office this weekend. Its $360 million opening weekend debut is the biggest in U.S. history. Marlow Stern, chief correspondent at Variety, joins CBS News to discuss all the latest movie news.
A social media trend encouraging users to share what they love about their favorite person is bringing light to TikTok and other platforms.
Elon Musk's rocket, satellite and AI provider reported quarterly revenue of $7.8 billion, topping Wall Street forecasts.
Top executives from leading artificial intelligence companies are set to meet with White House officials, according to media reports. Ian Krietzberg, an AI correspondent for Puck News, has more.
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.
The order asks AI companies to share previews of powerful new models with the government before they are released to the public.
Lauryn Williams, the deputy director and senior fellow of the Strategic Technologies Program at the Center for Strategic and International Studies, joins to discuss the U.S. probe into Iran possibly targeting water systems in Michigan and Minnesota.
Guatemalan officials on Monday began evacuating two villages near the Fuego volcano due to the ongoing eruption.
The footage is believed to be only the fourth complete humpback whale birth ever recorded on film anywhere in the world and the first-ever captured by drone.
A photographer operating a drone off the coast of Australia captured a humpback whale giving birth. It's believed to be the first time such a birth has been recorded by a drone.
Science shows us that, even though plants don't have brains, they seem to have a nervous system that responds to touch in remarkable ways. Robert Krulwich and puppeteer Barnaby Dixon explore the science of thigmomorphogenesis (the phenomenon of plants reacting to outside stimulae), a discussion that plants the seeds for a song.
Nearly 30 beluga whales were sent to aquariums across the U.S. in a multinational emergency operation after their home aquarium in Canada shuttered. Jared Ochacher reports.
Lindsay Clancy, the woman accused of first-degree murder in the deaths of her three children, spoke in court Tuesday. CBS News' Shanelle Kaul reports.
Lindsay Clancy, the woman accused of killing her three young children in what her defense says was an episode of postpartum psychosis, testified in court for the first time on Tuesday as her trial progresses. Shanelle Kaul has more.
Three people were killed and seven others were wounded in the Saturday attack in Twin Falls, Idaho. The gunman died of a self-inflicted gunshot wound, officials said.
The Wall Street Journal's Valerie Bauerlein joins CBS News to discuss her reporting on crucial missteps made by authorities in the days following the disappearance of Nancy Guthrie, mother of "Today" show host Savannah Guthrie.
A man is under arrest for allegedly setting one of three major wildfires in the Spokane, Washington, area. Meanwhile, thousands have been evacuated from the area as fires rage. KREM reporter Regan Gallo has more.
The impact will not be visible to the naked eye, but photos are expected to come from a lunar satellite at a later time.
The Soyuz MS-28 landing in Kazakhstan brought a 241-day stay in space to a successful conclusion.
An upgraded version of the world's most powerful rocket is key to landing NASA astronauts on the moon in the agency's Artemis program.
When scientists examined the preserved fragments of a meteorite that crashed in 2024, they found brine-like fluids and key molecules.
The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
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.
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.
The Obama Presidential Center, museum and library opens in Chicago with a star-studded grand opening ceremony and public watch party on Midway Plaisance.
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Michigan, Missouri, Virginia, Kansas and Washington all held primaries Tuesday night, with much of the nation focusing on the Michigan Democratic Senate primary between Abdul El-Sayed and Rep. Haley Stevens. Major Garrett anchored CBS News' special report.
Polls have closed in Michigan, where the heated Democratic Senate contest between Abdul El-Sayed and Haley Stevens is coming to a head. Democratic Rep. Debbie Dingell of Michigan joins CBS News to weigh in.
A kind stranger named Ernie helped rock band The Autumn Kings make it to their tour stop after their car broke down in Wisconsin. Matt Gutman reports.
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.
The Department of Homeland Security has confirmed the death of a detainee at a controversial immigration center in New Jersey. CBS News' Camilo Montoya-Galvez reports.