International Polar Bear Day: This day is observed to raise awareness about the impact of climate change and habitat destruction on polar bears.
World NGO Day: This day recognizes the contributions of non-governmental organizations in promoting social justice, sustainable development, and human rights.
International Red Cross and Red Crescent Movement Day: This day marks the anniversary of the founding of the International Committee of the Red Cross and celebrates the work of the Red Cross and Red Crescent Movement in providing humanitarian aid and assistance around the world.
National Strawberry Day: This day is all about celebrating the sweet, juicy and versatile fruit that is loved by many people around the world.
National Retro Day: This day is dedicated to celebrating all things retro, from vintage clothing and furniture to classic movies and music.
1933 – The Reichstag fire occurs in Berlin, Germany, which Hitler and the Nazis used as a pretext to suspend civil liberties and consolidate their power.
1951 – The 22nd Amendment to the U.S. Constitution is ratified, limiting presidents to two terms in office.
1973 – The American Indian Movement (AIM) occupies Wounded Knee in South Dakota, which leads to a 71-day standoff with federal authorities.
1991 – Gulf War: U.S. President George H.W. Bush declares a cease-fire, ending the Persian Gulf War.
2013 – Pope Benedict XVI resigns as the head of the Roman Catholic Church, becoming the first pope to do so in nearly 600 years.