Neutron Stars: The Densest Objects in the Universe
A neutron star is a cosmic object that forms after a supernova explosion. It is a degenerate star from neutron…
Astronomy
The multidisciplinary approach of astronomy
One of my favourite aspects about the subject of astronomy is that it inevitably leads one to examine other areas…
NGC 4622: Exploring the Backward Galaxy
Located within the Centaurus constellation, NGC 4622, commonly referred to as the Backward galaxy, is a face-on spiral galaxy free…
Antennae Galaxies
The Antennae Galaxies (also known as NGC 4038/NGC 4039 or Caldwell 60/Caldwell 61) are a pair of interacting galaxies in…
Hydrogen: The Most Abundant Element in the Universe
Hydrogen reigns supreme as the most abundant element in the universe, constituting a staggering 73% of all visible matter. Helium…
What are Rogue planets?
When we look out into the night sky, we see a cosmos filled with stars. The distances between the stars…
How do we measure the distances in space?
Estimating the distances to celestial bodies can be a challenging endeavor, given their vast distances from Earth. It’s not as…
Whar is a GALACTIC HALO?
A galactic halo is an extended, roughly spherical component of a galaxy which extends beyond the main, visible component. Several…
What’s the surface of the moon like?
Topographically, the Moon is very different from Earth. The Moon’s surface is characterized by highlands and lowlands, mountains, and most…
The day of #perseverance. #CountdownToMars
Today is the big day: Tonight Perseverance will land on Mars! The mission isn’t just about the rover. The latter also…