The senator from Vermont made the announcement in an email to supporters asking for 1 million people to sign up to start the effort.
He previously mounted a fierce challenge to front-runner Hillary Clinton in the 2016 White House election campaign.
During the State of the Union address, Donald Trump took a swipe at former Democratic presidential hopeful Bernie Sanders, stating that "America will never be a socialist country.'
Bernie Sanders has publically endorsed his older brother Larry in his campaign to represent former UK Prime Minister David Cameron's constituency.
Stefan Grobe, euronews: Welcome to the Democratic Convention here in Philadelphia.
The deep divisions within the US Democratic party were on clear display on the first day of the party convention in Philadelphia on Monday.
Do you have a question you’d like answered about the US Democratic party, Hillary Clinton or Bernie Sanders? Our Washington correspondent Stefan
The Democratic Convention also brought out the support of several entertainment and sports stars for Hillary Clinton’s presidential bid.
The US Democratic Party is in turmoil as the convention to nominate Hillary Clinton as their presidential candidate gets underway today in Philadelphia.
US Senator Bernie Sanders has officially endorsed Hillary Clinton for the democrat presidential nomination ahead of the party’s July convention.
After easily winning the last Democratic primary in D.C., Clinton met privately with Sanders to seek his support against Republican Donald Trump.
Democrat Hillary Clinton won the District of Columbia primary on Tuesday, capturing the party’s last presidential nominating contest as Democrats turn their focus to the…
He may have been beaten by Hillary Clinton but Bernie Sanders is still on the campaign trail.
Hillary Clinton has claimed the US presidential nomination for the Democratic Party.
Clinton says it's a historic moment. This is the moment she's been waiting for it's finally arrived. Our Washington correspondent Stefan Grobe spoke to Alasdair Sandford at euronews HQ to analyse the
Bernie Sanders has told his supporters he is not giving up the fight, despite his rival Hillary Clinton’s proclamation of victory in the race for the Democratic presidential…
Hillary Clinton announces “a moment in history” Clinton becomes presumptive Democratic nominee After victory Clinton calls for party unity Hillary Clinton has declared herself the Democratic Party’
Hillary looks set to win New Jersey on Super Tuesday but its predicted the race will be tighter in California.
Washington awaits as the race to the White House edges closer to the line.
The billionaire tycoon and democratic socialist have voiced interest in a one-on-one encounter in California. But what about Hillary?
This last week of May was not a good one for Hillary Clinton. The Inspector General of the State Department sharply criticized her for her private
Violence overshadowed Donald Trump’s campaign rally in Albuquerque, New Mexico, shortly after polls showed the contentious Republican presidential candidate had easily won the Washington State…
Analysts are reading the neck-and-neck US primary race between the pair as an indication of how divided the Democratic Party is.
Democratic presidential candidate Bernie Sanders has won in West Virginia’s primary. However, the senator still trails rival Hillary Clinton’s lead
Media projections in the New York presidential nomination primaries have Republican front runner Donald Trump scoring a major win. Hillary Clinton is
Is the mounting pressure of their marathon White House race beginning to show?
Democratic presidential rivals Hillary Clinton and Bernie Sanders have been gearing up for Thursday night’s debate in New York ahead of the