Earth Day is held on April 22 with this year’s being the 55th anniversary of the first in 1970. It began during a time of great public protest in this country due to the Vietnam War, the Nixon ...

The First Spacewalk (1965): This iconic photo of Ed White floating freely during NASA’s Gemini 4 mission captured America’s first-ever spacewalk. It showed the world that humans could survive and move ...

THE SKINNY: Earth: the planet from which all human life, culture, art, and emotion are born. Since the dawn of humanity, that small blue dot in space has provided a wealth of artistic and musical ...