President Biden signed executive actions tied to combating climate change, including elevating climate change as a national security concern.
Bill Gates says COVID-19 is just one of the many diseases mRNA vaccines will be able to tackle over the next five years.
Vice President Kamala Harris received her second dose of COVID-19 vaccine.
Senators took oaths to ensure “impartial justice” as jurors in former President Donald Trump's impeachment trial.
President Joe Biden signed four new executive orders, building on steps taken as part of his campaign promise to create a more equitable society.
Biden administration expedites the effort to replace Andrew Jackson on the $20 bill and feature abolitionist hero Harriet Tubman.
One of the Australian Reptile Park’s kangaroo joeys was spotted taking its first hops.
Police officers pulled a woman from icy waters in Prairie du Chien, Wisconsin with bodycam footage capturing the dramatic rescue.
Sox is one friendly kitty.
National Guard troops were forced out of the U.S. Capitol that they'd been using for rest breaks and relocated to a nearby garage, are back at Capitol.
Dr. Anthony Fauci, the nation's leading infectious disease expert, was back in the White House briefing room to give COVID-19 updates.
President Biden is putting into play his national COVID-19 strategy to ramp up vaccinations and testing.
Brayden Harrington, the teen whom President Biden befriended as a fellow stutterer recited JFK's Inaugural Address during Biden's Inaugural Special.
Former Presidents Barack Obama, George W. Bush and Bill Clinton recorded a video message for President Joe Biden for the Celebrating America event.
Jen Psaki, President Joe Biden's White House press secretary, says the goal is "sharing accurate information with the American people."
States like New Jersey, Pennsylvania and New York faced intense January snow squalls.
President Biden and Vice President Harris visit Arlington Cemetery for a wreath-laying ceremony at the Tomb of the Unknown Soldier.
Democrats took control of the Senate when three new members, Georgia’s Raphael Warnock and Jon Ossoff, and California's Alex Padilla were sworn in.
Debbie Padilla and Luis Santiago came from California to Washington D.C. They watched the inauguration on their phone outside the Capitol's perimeter.
Poet Amanda Gorman inspired Americans with her message on Inauguration Day.
Country singer Garth Brooks asks the audience at home to sing along to his performance of 'Amazing Grace' on Inauguration Day.
Amanda Gorman, the youngest inaugural poet, delivered a powerful message to Americans.
Seattle resident, Teri McClain, explains why she travelled across the country to be in Washington D.C. for Joe Biden's inauguration.
Firefighter Andrea Hall led the Inauguration Pledge of Allegiance before Joe Biden and Kamala Harris took the oath of office.
Kamala Harris made history when she took the oath of office.
Recording artist Lady Gaga lent her voice to the inauguration ceremony for Joe Biden and Kamala Harris, singing "The Star-Spangled Banner."
President-elect Joe Biden and Vice President-elect Kamala Harris ascend the steps of the Capitol before Inauguration.
Joe Biden has officially been sworn in as the 46th President of the United States on January 20, 2021.
Former presidents Barack Obama and Bill Clinton have arrived at the U.S. Capitol for Inauguration Day.
Donald Trump wished Joe Biden and Kamala Harris "great luck" and "great success" in his farewell speech.
From the Empire State building to the beaches in Miami, cities across the nation honored those who lost their lives to COVID-19.
President Trump granted clemency to 143 people on his last night in office, but not himself nor U.S. Capitol rioters who had pleaded for pardons.
President-elect Joe Biden fought back tears as he thanked Delawareans for their support before heading to his inauguration.
President-elect Biden gave tearful remarks to about 100 people, including numerous Delaware elected officials and members of Biden's family.
Senate Majority Leader Mitch McConnell condemned President Donald Trump, saying the mob at the U.S. Capitol was “provoked by the president.”
K-9 officer Arlo was shot twice during a police pursuit in Olympia, Washington.
This Michigan nurse will sing 'Amazing Grace' at a national memorial for COVID-19 victims ahead of President-elect Joe Biden's inauguration.
Nearly 200,000 state and territory flags were planted on the National Mall ahead of President-elect Joe Biden's inauguration.
Melania Trump said it was her "greatest honor" to serve as the first lady beside her husband, President Donald Trump.
This woman unexpectedly became a dog walker for a stranger in her apartment building in Poland while the dog's owner is quarantining with COVID-19.
As the U.S. Marine Band was rehearsing for Joe Biden's inauguration, they were evacuated from the Capitol building for an 'external security threat.'
Firefighters came to the rescue after this dog fell through the ice on a frozen pond in Littleton, Colorado.
Washington, D.C. and other statehouses around the country saw few protests the weekend before President-elect Joe Biden's inauguration.
A D.C.-area woman delivered donuts to National Guard soldiers helping with security ahead of Inauguration Day.
Ever seen a squirrel holding a knife?
This articulated bus careened off a road and was left dangling from an overpass after it crashed in the Bronx in New York CIty.
Wisconsin prosecutors want a judge to bar Kyle Rittenhouse from drinking or associating with hate groups like "The Proud Boys."
Meet Hopper, the golden retriever who loves to have his belly vacuumed.
This dog's kisses make his human laugh uncontrollably.
The White House released a recorded statement from President Trump in which he denounced the violence at the U.S. Capitol the previous week.