"The most convincing scenario is that most of the building blocks of Earth and Theia originated in the inner solar system.

In Pythagoras' harmony of the spheres, celestial bodies follow mathematical proportions that correspond to musical intervals.

There are planets out tonight that are being mistaken as stars! Can you believe that? Planets as stars. Gina Cornejo spits ...

A beloved figure in American roots music, Todd Snider has died at 59. His record label announced Saturday that Snider died ...

What is the difference between a moon and a planet? Trick question! According to scientific definitions, there often isn’t much of a difference at all. That might seem counterintuitive, but it’s true.

Snapchat Planets, part of the Snapchat Plus Friend Solar System, ranks you in a friend’s top 8 based on your interactions, from Mercury (#1) to Neptune (#8). Each friend has their own solar system ...

Planet of the Apes is a 20th Century Fox-produced franchise that has undergone numerous transformations since the first movie was released in 1968, an adaptation of Pierre Boulle’s 1963 novel, La ...

Of all the long-running science-fiction movie franchises, perhaps the most durable is also one of the goofiest. Since 1968, Planet of the Apes movies have delighted hardcore sci-fi fans and casual ...

The small world was found during a search for the hypothetical Planet Nine, and astronomers say the next time it will reach its closest point to the sun is in the year 26186. By Kenneth Chang Kenneth ...

This article was originally featured on The Conversation. Are planets in the solar system that are closer to the Sun older than the ones further away? – Gavriel, age 10, Paducah, Kentucky A cloud of ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...