Cosmos
End of the Sun and its inevitable consequences
The course of our Sun’s destiny, and by extension, the fate of our planet, other planets, and the whole solar…
White dwarfs: When smaller stars turn into corpses
When normal stars like the Sun run out of fuel, they collapse into white dwarfs. These dense stellar corpses are…
Earth Without A Moon: What If Earth’s Satellite Didn’t Exist?
Without the Moon, our planet would be nowhere near as conducive to life. If the Moon did not exist, the…
Titan: Saturn’s curious satellite
The components for the development of life may be waiting in the ocean below Titan’s crust.
Exomoons: In the search for habitable extrasolar moons
More massive exomoons have a larger habitable zone around their planets than lower-mass ones.
Artemis 1 is launched: Everything you need to about it
World’s most powerful rocket brings “dress rehearsal” for manned Moon mission into space.
How is China becoming the new superpower in space?
What seems clear is that if China’s rapid development in space continues at this rate, most other countries will have…
Planet X: Does Planet 9 really exist?
Do we actually live in a solar system with nine planets, or is Planet X just a myth? Astronomers have…
Space exploration: History of our conquest of space
One of the main issues throughout the Cold War was the race to the Moon, which the Soviets and Americans…
Constellations: Universal time and direction indicators
The constellations are invaluable time and direction indicators, used especially by sailors, shepherds, and other types of travelers.
Comet, asteroid or meteorite: What are the differences?
Watch the stars as they streak across the sky. Meteors, not stars, are the ones that burn out.
Asteroids: Their origin, significance, and the next collisions
Which asteroids pose the greatest threat to Earth? Should we believe in the existence of asteroid B612? Is 2029 the…