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 ...

A newly studied solar system breaks the usual planet pattern, raising fresh questions about how rocky and gas planets form.

An international team of astronomers has discovered a distant planetary system that challenges long-standing theories of how planets form. Across our galaxy, astronomers routinely observe a ...

Maeve Bidonde, Arts Editor Every Sunday in the planetarium tucked away in the basement of Perna Science, the Nebula Society, ...