He said that the US is financially and from a national security standpoint 'far stronger' and more respected than ever before because of tariffs.
Trump said the Department of Justice had already released "tens of thousands" of pages linked to Epstein and argued that Democrats were trying to target Republican leaders while ignoring figures such as Bill Clinton and others he named.
The White House says President Trump is 'extremely upset' with the 'poorly-crafted' refugee deal with Australia.
"Crooked Joe Biden is the worst president, by far, in the history of our nation. He has done everything possible to destroy our country, from our southern border to energy dominance, national security, international standing and so much more," Trump said.
Trump floated the possibility of him testifying before the Congress after House Speaker Nancy Pelosi suggested the president has every opportunity to testify himself.
The announcement comes days after Trump and his Russian counterpart held their maiden summit in Helsinki on Monday.
Trump's apparent confirmation that he is under probe for obstruction of justice by special counsel appointed to probe alleged Russian meddling in the 2016 presidential polls came a day after a Washington Post report pointed to such an investigation.
The three-judge panel of the 3rd US Circuit Court of Appeals on Friday upheld a previous ruling that dismissed the Trump campaign's request for an injunction in the case in Pennsylvania to challenge the election results and slammed the lawsuit.
Twitter highlighted 2 of Trump's tweets that falsely claimed mail-in ballots would lead to widespread voter fraud.
"The FAKE NEWS media (failing @nytimes, @NBCNews, @ABC, @CBS, @CNN) is not my enemy, it is the enemy of the American People!" Trump tweeted.
US President Trump, in an apparent attempt to deflect the criticism over his wife's attire, tweeted that the jacket Melania wore "refers to the Fake News Media".
Even as he was being sworn in inside the Supreme Court, scores of people protested across the street at the Capitol.
'Can he be the statesman that a divided nation needs?' 'Not remotely, but by following his gut, he may yet surprise the scores upon scores of naysayers,' says Vikram Johri.