White noise is a combination of all frequencies on the spectrum that humans can hear, which has a high-pitched, staticky sound. It's the most well-known color noise and is a sound that doesn't ...

While black holes suck in light, white holes gush light outward. Objects cannot avoid being pulled to the center of a black hole, but would not be able to reach the center of a white hole.

However, a new study, published in the journal Physical Research Letters, suggests that the singularity may not be an end but ...