#astrophysics

A galaxy is an immense, gravitationally-bound system of stars, gas, dust, and dark matter. Our own Milky Way galaxy, for example, is a barred spiral...    Read more

Astrophotography is a great way to capture stunning images of the night sky. Whether you are a seasoned photographer or a beginner, there are some...    Read more

Black holes and neutron stars are both astronomical objects that are formed from the collapse of massive stars, but they have some fundamental...    Read more

Protoplanetary disks are flat structures of gas and dust that surround young stars, and are believed to play a crucial role in the formation of...    Read more

A gamma ray burst (GRB) is an extremely energetic explosion that occurs in space, typically associated with the collapse of a massive star or the...    Read more

Black holes are some of the most mysterious and intriguing objects in the universe. These regions of spacetime are characterized by their strong...    Read more

Dark matter and dark energy are two of the biggest mysteries in modern astrophysics. Dark matter was first proposed to explain the gravitational...    Read more

The habitable zone, also known as the Goldilocks zone, is the region around a star where the conditions are just right for liquid water to exist on...    Read more

It is not possible to create a black hole in your backyard or anywhere else. Black holes are formed by the collapse of massive stars under specific...    Read more

Gravitational lensing is a phenomenon that occurs when the light from a distant object is bent and distorted by the gravity of a massive object, such...    Read more