There are more than 5,000 worlds beyond our solar system, NASA confirms

5,000 exoplanets! NASA confirms big milestone for planetary science

The Heliopedia - Heliophysics — the study of the Sun and how it influences space — is full of exotic phenomena and events that shape space from the center of our solar system to the outer edges, billions of km away.

Wondering how Dependant ISS is on Russia? NASA Gives the Details