In 1981, Xerox introduced the first Mouse for PC

The crew of the U.S. space shuttle Discovery places the Hubble Space Telescope into a low orbit around Earth back on 1990.

Happy 20th Birthday to YouTube

Earth Day

Pope Francis has died on Easter Monday aged 88

30 years since Oklahoma City bombing

On this day in 1961, "The Bay of Pigs" invasion begins when CIA-financed and -trained group of Cuban refugees lands in Cuba and attempts to topple the communist government of Fidel Castro.

It's Tax Day

President Abraham Lincoln was assassinated by John Wilkes Booth in Washington D.C. on April 14, 1865

It's National Pet Day, give your pets a hug