46th United States president gets straight to work

Joe Biden has been sworn in as the 46th President of the United States and wasted no time in getting to work, reversing several policies from his predecessor Donald Trump.

U.S. President Joe Biden prepares to sign a series of executive orders at the Resolute Desk in the Oval Office just hours after his inauguration Source: Getty Images North America

Joe Biden has become the 46th President of the United States.

The 78 year old is the oldest president in American history.

Kamala [[KAH-muh-luh]] Harris has been sworn in as the first female US Vice President - the highest-ranking woman to serve in government, and the first South Asian and Black person to serve in that role.

Listen more about their inauguration...