Extraterrestrial Life

3 articles
1701f0c1 ddfd 44d2 88dd 1d21b2bf260f 1
Astronomy & Space

Sex in Space: The Challenges of Reproduction Beyond Earth

Explore the biological, ethical, and technological challenges of human reproduction in space. Essential for the future of interplanetary...

Arthur Marquis · · 9 min
Shadow Biosphere
Science

The Shadow Biosphere Theory: Searching for Life Forms We Can’t See

Explore the shadow biosphere theory: Could alternative life forms exist on Earth with biochemistries so different they remain...

Arthur Marquis · · 8 min
Dyson Sphere
Astronomy & Space

Alien power plants may be drawing energy from stars in the Milky Way

Explore the fascinating theory of alien megastructures like Dyson spheres in our galaxy. Could advanced civilizations be harvesting...

Betsy Wilson · · 7 min