Magazine

Science

Why do the outer planets have more moons than the inner planets?

Science

Infinite universe

Science

The first solar system minerals

Science

How is it possible for the universe to be infinite if it had a beginning, 13.7 billion years ago by most estimates?

Science

Understanding the Nice model

Science

Jupiter grabs the Bull’s horns

Science

Capturing celestial crinoline

Science

Can snow form “snowbows” similar to rainbows?

Science

Planets, orbits, and comets are somewhat round. Is there an underlying mechanism or physical law?

Science

Taming a bright star

Science

Is there evidence of Oort-Cloud-like structures around other stars?

Science

True colors