Moon's gravitational attraction
The truth and myth of why wolves howl at the moon. An explanation from the perspectives of biology, acoustics, and predator behavior
Cultural symbols of Central Africa
Cultural symbols of North America
Space as a platform for peaceful cooperation and interaction
Russia and cosmonautics development
Space in art and literature
Rabbit as a cultural symbol
Human colony on the Moon: NASA, Russia, and China's plans for 2026. Construction timelines, budget, site selection for the base, and main scientific challenges.
The Dark Side of the Moon
Imagine a substance, one kilogram of which costs twenty million dollars. It is almost never found on Earth, but is abundantly scattered across the surface of the Moon. It can cool quantum computers to temperatures near absolute zero, and perhaps someday will become fuel for clean fusion energy. This isn’t the plot of a science fiction novel. This is helium-3 — a rare isotope that today has found itself at the center of a new space race.