Hamza Khelifi-Touhami
Hamza Khelifi-Touhami

Hamza Khelifi-Touhami

Remote rig — Deepsky Chile, Atacama

Deep-sky astrophotographer since 2008, imaging remotely from Deepsky Chile under Bortle 1 skies. Every guide on Stellar Nomads is written from that first-hand experience.

Showing 12/107 articles
Astrobiology Astrobiology
Space Science Space Science
The Zoo Hypothesis: Are Aliens Watching and Staying Silent?
Hamza Khelifi-Touhami
8 Min
Space Science Space Science
The Horsehead Nebula (Barnard 33): Orion's Dark Horse
Hamza Khelifi-Touhami
9 Min
Space Science Space Science
The Orion Nebula (M42): A Complete Guide to Messier 42
Hamza Khelifi-Touhami
10 Min
Astrobiology Astrobiology
Space Science Space Science
What Is a Dyson Sphere? The Ultimate Alien Megastructure
Hamza Khelifi-Touhami
8 Min
Astrobiology Astrobiology
Space Science Space Science
The Dark Forest Theory: Why the Universe Is Silent
Hamza Khelifi-Touhami
8 Min
BSI vs FSI: How Back-Illuminated Sensors Changed Astrophotography Cameras
Hamza Khelifi-Touhami
9 Min
Quantum Efficiency in Astronomy Cameras: What QE Really Buys You
Hamza Khelifi-Touhami
12 Min
Astrobiology Astrobiology
Space Science Space Science
The Great Filter: The Barrier That Could Explain the Silence
Hamza Khelifi-Touhami
8 Min
Astrobiology Astrobiology
Space Science Space Science
The Habitable Zone: Where Life Could Exist in Space
Hamza Khelifi-Touhami
8 Min
Constellations Constellations
Space Science Space Science
Perseus Constellation: How to Find the Hero, Algol & the Double Cluster
Hamza Khelifi-Touhami
8 Min
Astrobiology Astrobiology
Space Science Space Science
The Kardashev Scale: Types of Civilizations Explained
Hamza Khelifi-Touhami
9 Min
Nebulae Nebulae
Space Science Space Science
Reflection Nebula: Why These Dusty Clouds Glow Blue
Hamza Khelifi-Touhami
10 Min
Banner

Join Our Growing Community

The night sky doesn't come with instructions. Stellar Nomads does.
Practical astronomy and astrophotography for people who are still figuring out which end of the scope to look through. [Free, no spam, unsubscribe anytime.]