Explore the ultimate fate of the universe, from its composition of dark matter and dark energy to the chilling concept of heat death and its symmetrical connection to the Big Bang.
Explore the captivating moon illusion: why the moon appears larger on the horizon. Uncover historical theories, optical illusions, and modern explanations behind this celestial puzzle.
Explore the science behind total solar eclipses, a celestial event where the Moon perfectly blocks the Sun, revealing its fiery corona. Learn about the cosmic coincidence of size and distance that makes this spectacle possible and the importance of safe viewing practices.
Explore the science behind the Aurora Borealis and Australis, from solar winds to atmospheric collisions, and discover how these stunning displays of light are created.