A visualization of what happens when a star collapses into a black hole’s gravitational field.

If you put all the people on this earth, including you and me, in a mixer, beat it into a paste and roll it, that's all there is. A piece of meat just over a kilometer in diameter. Human meat...

The Guyana Space Center in French Guiana, part of France in South America, has been in operation since 1968. Forests cover 98.9% of the total land area. So the main revenue of the area is through the space center. This...

Raleigh, the scientist who defined the reason for the blue color of the sky, faced a big question: Why is the color of the sea blue? Raleigh explained that the reflection of the sky is the reason for the blue...