What is Astrophysics?
Astrophysics is a branch of astronomy that applies the principles [...]
What is an Equinox?
An equinox occurs when the center of the Sun aligns [...]
What is a Solstice?
A solstice is an astronomical event that occurs twice a [...]
What is Cosmology?
Cosmology is the scientific study of the origin, evolution, and [...]
What are Artificial Satellites?
Artificial satellites are man-made objects launched into orbit around the [...]
What is a Meteor?
A meteor is a small celestial object that enters the [...]
What are Natural Satellites?
Natural satellites, commonly known as moons, are celestial bodies that [...]
What is a Black Hole?
A black hole is a region of space where gravity [...]
What is an Astronomer?
An astronomer is a scientist who studies celestial objects such [...]
What is Space?
Space is the vast void that extends beyond Earth, where [...]
