Comic who plays president on TV takes big lead in Ukraine election
Volodymyr Zelenskiy has no political experience, but in a nation weary of the status quo, that could be his biggest advantage
Ukraine In Turmoil
As far as Russia knows, the Trump-Putin meeting is still on
But Mr. Trump is currently looking at his options after an incident of "aggression" in the sea around Russian-occupied Crimea
Russia shows captured Ukrainian sailors in "confession" video
With U.S. calling on Moscow to free the 24 captured sailors, Russia is sticking by its claim that Ukraine caused the naval standoff
Tension soars as Russia seizes Ukrainian vessels, blocks sea passage
Moscow and Kiev trade jabs over clashes at sea and Russia calls emergency U.N. Security Council meeting over "provocations"
Tensions rise as Russia fires on Ukrainan vessels, wounding 2
Ukrainian navy said two of its gunboats were struck and Russian crews boarded and seized them and an accompanying tugboat
Inside a Ukrainian nationalist camp training kids to kill
The campers carefully aim their assault rifles. Most are in their teens, but some are as young as 8 years old
Putin gets behind the wheel while opening controversial bridge
Crimea bridge is Vladimir Putin's project to show that the disputed peninsula has joined Russia for good
U.S. trains troops for front line in "hybrid war" with Russia
Ukrainian President Petro Poroshenko tells CBS News he needs more U.S. help on the front line of the new Cold War
U.S., U.K. blame Russian military for "destructive" cyberattack
U.K. accused Moscow of "weaponizing information" in a new kind of warfare, and the White House called it "the most destructive and costly" in history
Ukrainian government, rebels carry out landmark prisoner swap
Truce signed in 2015 stipulated exchange of all prisoners, but both sides are believed to keep dozens captive for use as bargaining chips
Man accused of Putin murder plot ambushed with wife in Kiev
Russia has wanted Chechen Anton Gerashchenko extradited from Ukraine since accusing him of the 2012 assassination plot; his wife was killed in the attack
Tillerson: Sanctions remain until Russia takes "1st steps" in Ukraine
Days after Trump-Putin meeting, diplomat bluntly calls on Russia to reign in separatists it has "complete control over"
American monitor killed in Ukraine identified
European officials say paramedic Joseph Stone died when vehicle carrying monitoring team in separatist region hit land mine: Reuters
American paramedic killed in land mine blast
Two European members of the monitoring team were wounded
Ukraine says ex-lawmaker's killing Russian "state terrorism"
Denis Voronenkov, described as "main witnesses of the Russian aggression against Ukraine," gunned down outside hotel
With aid cut, thousands on "verge of survival in the heart of Europe"
Ukrainian charity says work in area held by Russian-backed rebels suspended as warring sides use food, as a weapon
Ukraine lawmaker who met Trump associates faces treason probe
Andrei Artemenko reportedly met Trump's lawyer and a business partner in January over plan to lease Crimea to Russia
Trump issues defense of Putin
President Trump said over the weekend he would work with Russia and Ukraine to help "restore peace" along their border. Mr. Trump also seemed to downplay Russian President Vladimir Putin's history of violence. Jonathan Vigliotti has more.
Haley says Russia sanctions over Ukraine will continue
Haley, the newly instated U.S. ambassador to the United Nations, criticized Russia at her first appearance on the U.N. Security Council
Ukraine conflict
Sen. John McCain is calling for the U.S. to help Ukraine in the conflict heating up again between the nation and Russia. CBS News Foreign Correspondent Holly Williams joins CBSN with the latest.
Artillery salvos shake eastern Ukraine on fifth day of escalated fighting
Shelling appeared to intensify after nightfall on Thursday and both sides reported civilian deaths
Latest violence in Ukraine could be test for Trump administration
On Ukraine’s frozen battlefield, government forces and separatists are fighting once again
Escalating violence in Ukraine
After a lull in fighting, Russia and Ukraine are blaming each other for an upsurge in violence, reports CBS News' Holly Williams.
All eyes on Trump amid "serious spike" in Ukraine war
At least 10 killed this week in fighting between Russian-backed rebels, Ukrainian forces, as both sides wait for U.S. reaction
Ukraine says 2 troops killed in Russian-backed rebel offensive
Ukraine says fighting has flared southeast of the rebel stronghold of Donetsk, and total of 9 killed in a week
World
"Trade War" song with anti-U.S. lyrics goes viral in China
The song went viral on Chinese social media as trade tensions escalate between the world's two biggest economies
Doctors end life support for man in landmark right-to-die case
Lambert has been in a vegetative state since 2008 while family and doctors have debated his future
Guatemalan teen is latest child to die in U.S. custody
The boy was "found unresponsive" Monday morning after spending the night at a border patrol facility in Texas, according to agency officials
Convicted Russian agent Maria Butina releases video from jail
Russian gun-rights activist serving U.S. prison sentence for acting as an unregistered foreign agent
Eiffel Tower closes down after man scales the monument
In 2015, someone else climbed the tower, dodging security cameras as he went
Global Goalscast: Connecting peace and an end to hunger
People around the world are at risk of starvation, but in many cases the issue doesn't stem from a lack of food
Inside NSA Hawaii, the "front lines" of intelligence gathering
Cameras usually aren't allowed inside the secretive outpost in the middle of the Pacific Ocean, but CBS News got a close look
Iraqi president doesn't want country to become battleground for U.S.-Iran fight
As war of words escalates between Trump and Iranian government, Barham Salih tells CBS News he is telling everyone to "cool it"
Ukraine's new president sworn in, disbands Parliament
Comedian Volodymyr Zelenskiy, who had no political experience before being elected, has said Parliament members were only focused on enriching themselves
Trump issues harsh warning to Iran
After rocket lands near U.S. Embassy in Baghdad, president tweets Iran would meet "its official end" if Tehran wants to fight U.S.
Google makes move against Chinese telecom giant Huawei: Report
The search and mobile giant's apparent move follows Trump's executive order that effectively bans the Chinese company in the U.S., according to Reuters
4 Americans killed in small plane crash in Honduras
Footage from the scene showed emergency responders pulling wreckage from the water
Acting DHS chief says administration won't send migrants to Florida
News of the plans drew criticism from elected officials in Florida, including the state's Republican governor
True espresso love: Attending a university of coffee
In Italy students are taught the rules in brewing the perfect cup – a highly-calibrated method of preparation that is an art in itself
Trafficking in art
In Florence the hottest new art pieces are Clet Abraham's doctored street signs – playful, funny and irreverent
U.S.
More U.S.
"Trade War" song with anti-U.S. lyrics goes viral in China
The song went viral on Chinese social media as trade tensions escalate between the world's two biggest economies
Trump holds campaign rally in rural Pennsylvania
The state will be crucial for the president's reelection bid and Democrats like Vice President Joe Biden hope to take it back in 2020
"Reform is here": New Chicago mayor pledges change
Lori Lightfoot, Chicago's first black female and openly gay mayor, is vowing to combat gun violence and corruption
Betting on a sports scholarship for kids' college? Don't
Some parents are delaying retirement in hopes that a child's athletics pursuits will pay off in the long run
White House directs McGahn not to testify
The former White House counsel was a key figure in special counsel Robert Mueller's report
Politics
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Trump holds campaign rally in rural Pennsylvania
The state will be crucial for the president's reelection bid and Democrats like Vice President Joe Biden hope to take it back in 2020
"Reform is here": New Chicago mayor pledges change
Lori Lightfoot, Chicago's first black female and openly gay mayor, is vowing to combat gun violence and corruption
White House directs McGahn not to testify
The former White House counsel was a key figure in special counsel Robert Mueller's report
Guatemalan teen is latest child to die in U.S. custody
The boy was "found unresponsive" Monday morning after spending the night at a border patrol facility in Texas, according to agency officials
Amash gets primary challenger following tweets about Trump
State Rep. Jim Lower was already planning on challenging Amash, but made the announcement earlier than planned after Amash attacked the president
World
More World
"Trade War" song with anti-U.S. lyrics goes viral in China
The song went viral on Chinese social media as trade tensions escalate between the world's two biggest economies
Doctors end life support for man in landmark right-to-die case
Lambert has been in a vegetative state since 2008 while family and doctors have debated his future
Guatemalan teen is latest child to die in U.S. custody
The boy was "found unresponsive" Monday morning after spending the night at a border patrol facility in Texas, according to agency officials
Convicted Russian agent Maria Butina releases video from jail
Russian gun-rights activist serving U.S. prison sentence for acting as an unregistered foreign agent
Eiffel Tower closes down after man scales the monument
In 2015, someone else climbed the tower, dodging security cameras as he went
Entertainment
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Why director Ava DuVernay wept while screening "When They See Us"
Ava DuVernay says she wanted to "humanize" the teens in the four-part Netflix series
New on Netflix, Hulu and Amazon
Shows and movies you'll want to stream in May
Plastic water bottles spotted in "Game of Thrones" finale
These errors had nothing to do with the plot
Met Gala 2019: Red carpet looks
See what all your favorite celebrities wore to fashion's biggest night
"Game of Thrones" fans stunned by fate of Iron Throne
After eight seasons of war, fire-breathing dragons, ice zombies and constant political turmoil, the series finale aired Sunday night
Technology
More Technology
Wall Street wants Elon Musk to stow the "sci-fi" projects
Tesla's stock price fell to its lowest level since 2016 after an influential stock analyst questioned its prospects
Stock prices drop on Huawei ban, particularly chipmakers and technology stocks
The U.S. decision to ban technology sales to China's Huawei hammered the technology sector, especially chipmakers
FCC chief supports T-Mobile and Sprint merger
Ajit Pai said the corporate combo will bring faster mobile broadband to rural America and hasten rollout of 5G technology
Google makes move against Chinese telecom giant Huawei: Report
The search and mobile giant's apparent move follows Trump's executive order that effectively bans the Chinese company in the U.S., according to Reuters
Flying cars: Ready to take off
After decades of promises, flying cars are finally becoming real, though they won't look like what "The Jetsons" promised
Science
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Nature up close: Our javelina scare
A trip through the Amazon brought Judy Lehmberg up-close-and-personal with a herd of peccaries
Nature up close: Wild horses of the Outer Banks
Videographer Carl Mrozek on the mustangs, descended from the horses left behind by Spanish colonialists, who are survivors on the beaches of North Carolina
Does "climate change" need a makeover? Some think so. Here's why.
"It's now a crisis, an emergency, and we need to engage people to demand smart policy and innovation."
High winds scrub SpaceX launch of internet relay satellites
While disappointing, SpaceX was taking no chances with launch of its heaviest payload to date
The meatless meat market is sizzling for investors
The most buzzed-about products in the meatless market taste just like the real thing — and investors are taking notice
Health
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Recalled Vienna Beef hot dogs might contain metal fragments
Maker of Chicago-style hot dogs says 2,000 pounds of beef frank links may be contaminated with "extraneous material"
Purely Elizabeth granola may contain glass, plastic or rocks
Maker says some breakfast and snack products sold nationwide may contain foreign matter like rocks, glass or plastic
Trump weekend tweets on abortion aim to tone down debate
A senior White House official didn't believe the president would have signed the Alabama law if he were governor
A low-fat diet can lower a woman's breast cancer risk, study suggests
The American Society of Clinical Oncology's 20-year study looked at 49,000 women split into two groups with varying diets
The world's oldest pharmacy
Rose water was just one creation of the Dominican monks who in the 13th century began experimenting with alchemy at Florence's Santa Maria Novella Pharmacy
MoneyWatch
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Betting on a sports scholarship for kids' college? Don't
Some parents are delaying retirement in hopes that a child's athletics pursuits will pay off in the long run
Recalled Vienna Beef hot dogs might contain metal fragments
Maker of Chicago-style hot dogs says 2,000 pounds of beef frank links may be contaminated with "extraneous material"
Wall Street wants Elon Musk to stow the "sci-fi" projects
Tesla's stock price fell to its lowest level since 2016 after an influential stock analyst questioned its prospects
Who is Morehouse billionaire benefactor Robert F. Smith?
Investor worth $5 billion pledged to pay off $40 million in student debt for Morehouse College's entire class of 2019
Stock prices drop on Huawei ban, particularly chipmakers and technology stocks
The U.S. decision to ban technology sales to China's Huawei hammered the technology sector, especially chipmakers
Crime
More Crime
"Reform is here": New Chicago mayor pledges change
Lori Lightfoot, Chicago's first black female and openly gay mayor, is vowing to combat gun violence and corruption
Dallas transgender woman shot to death
A transgender woman who was attacked on video a month ago has died. Dallas police have confirmed that Muhlaysia Booker was shot to death. Steve Pickett of CBS station KTVT reports from Dallas.
NYPD officer accused of plotting to kill her husband and teen girl
Valerie Cincinelli's arrest was the result of an elaborate sting operation using a fake photo of her husband's "murder"
Transgender woman seen in videotaped attack found dead
Muhlaysia Booker was attacked as crowd looked on and cheered last month in Dallas incident caught on video that went viral
Convicted Russian agent Maria Butina releases video from jail
Russian gun-rights activist serving U.S. prison sentence for acting as an unregistered foreign agent
Space
More Space
High winds scrub SpaceX launch of internet relay satellites
While disappointing, SpaceX was taking no chances with launch of its heaviest payload to date
NASA wants to send first woman to the moon
NASA is gearing up to send American astronauts back to the moon by 2024, and it hopes to include a woman for the first time. The Trump administration has asked Congress to approve an additional $1.6 billion for NASA's budget. CBS News space consultant Bill Harwood joined CBSN to discuss the ambitious plans.
NASA vows to make ambitious plan to return to the moon "a reality"
The newly announced Artemis program, named after the Greek goddess of the moon, intends to land astronauts on the South Pole of the moon by 2024
Trump backs early moon landing with funding request
Trump administration asks Congress to kick-start NASA moon mission with $1.6 billion in additional 2020 funding
Shrinking moon may be causing "moonquakes"
NASA says the moon is shrinking and it may be creating so-called "moonquakes." Scientists say the moon's interior is cooling and causing it to shrivel up like a raisin. The shrinking has caused ridges on the moon's surface called "thrust faults" -- where one section of crust is pushed up over a neighboring part. Scientists now believe those faults are to blame for the tremors.
Latest Galleries
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Britain's royal great-grandchildren
Prince Harry's new baby Archie is the eighth great-grandchild for Queen Elizabeth and Prince Philip
Met Gala 2019: Red carpet looks
See what all your favorite celebrities wore to fashion's biggest night
Dale Pike murder: Evidence photos in the case against Enrico Forti
In 1998, Dale Pike came to Miami to discuss a business deal with Enrico Forti -- the next day he was dead, and Forti was the prime suspect
Worst movie sequels since 2000, ranked
These are the lowest-rated sequels this century, according to Metacritic's rankings
Private secrets shared via postcard
Since 2004, hundreds of thousands of anonymous contributors with something to get off their chest have sent postcards to the website PostSecret.com
Popular
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Raptors win in double overtime
The Toronto Raptors defeated the Milwaukee Bucks 118-112 in double overtime in Game 3 of the NBA's Eastern Conference Finals. Milwaukee now holds a 2-1 advantage in the series. Bill Reiter, host of "Reiter's Block" on CBS Sports HQ, joined CBSN to discuss the latest in the NBA playoffs.
Dallas transgender woman shot to death
A transgender woman who was attacked on video a month ago has died. Dallas police have confirmed that Muhlaysia Booker was shot to death. Steve Pickett of CBS station KTVT reports from Dallas.
Guatamalan migrant teen dies in U.S. custody
A 16-year-old boy from Guatemala was found unresponsive at a Border Patrol station in Texas today, a week after he was apprehended crossing the U.S. border. CBS News investigative reporter Graham Kates joins CBSN with more.
Parents bet on kids' sports for scholarships
Parents of kids who play sports are sometimes delaying their retirements, hoping investment in athletics will pay off in the long run.
Pardons for Americans accused of war crimes?
President Trump is considering pardons for several Americans accused or convicted of war crimes, including the murder of civilians and desecrating a corpse. New York Times national correspondent David Philipps tells CBS News that the White House requested an expedited process so pardons could be announced Memorial Day weekend.