Democrat Joe Biden has been sworn in as the 46th president of the United States on Wednesday, ending the tumultuous four-year term in the White House of Republican Donald Trump.
Biden, 78, took the oath of office from Supreme Court Chief Justice John Roberts at a solemn ceremony at the US Capitol which was snubbed by the outgoing president and took place in the shadow of a raging coronavirus pandemic.
Biden on Wednesday became the oldest U.S. president to be inaugurated.
Meanwhile, Kamala Harris, 56, became the first woman, the first Black person, and the first Indian-American to serve in the role. The former California senator was sworn in shortly before Biden by Supreme Court Justice Sonia Sotomayor.