The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This ...

Earth is millions of miles farther from the Sun in July than it is in January. So why doesn’t summer suddenly feel cooler?

For billions of years, the Sun’s gravitational has kept Earth’s orbit on a steady and reliable path. But this rogue star has ...

Every time I see the moon in the sky, it makes me happy. Our natural satellite is so familiar it’s easy to take it for ...

For centuries, people believed that the Moon was Earth’s only natural satellite. While this remains true for permanent moons, ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The moon-bound crew of NASA’s Orion spacecraft — named ...