"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey ...

For decades, something strange has lurked inside the icy giants of our solar system. Uranus and Neptune, distant blue worlds ...

A stunning planet parade is now visible in the night sky. A planet parade is when several of our solar system's planets are ...

An alignment of seven planets will be visible in Friday's evening sky. Here's when and where to view the celestial phenomenon ...

A stunning photo of a "parade of planets", shows Mars, Jupiter, Uranus, Saturn, Venus, Neptune, and Mercury in alignment from ...

Taking place in February, the planetary parade is a rare occurrence you don't want to miss form down here on Earth ...

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

Mercury, Venus, Mars, Jupiter, Saturn, Neptune and Uranus could be visible, but not all can be seen by the naked eye.

It is being called a "planetary parade" as seven planets are expected to be seen in the Earth's night sky on Friday, ...

According to NASA, multi-planet lineups are visible "every few years," but a seven-planet alignment is particularly uncommon, ...

Luna skims by Mercury, Venus, Uranus, Neptune, and Jupiter as it grows from a thin crescent to just past First Quarter in the ...