Scientists have long maintained that the skin, which makes up roughly 15 percent of a person’s body mass, is the largest organ in the human body. However, now researchers from N...

On Friday, April 27, 2018, North Korean leader Kim Jong Un and South Korean president Moon Jae-in made history by promising to formally end the Korean War this year and rid the ...

Every month, NASA Observatory’s Earth Matters, challenges viewers to describe a mysterious satellite image, the answer to which is posted on the website a week later. However, e...