An artist's impression of Sedna, with a hypothetical moon near it and the Sun, like a bright star, in the background (Image: NASA/JPL-Caltech). These comets are much faster at completing this orbit ...

Sunday marks the start of an alignment between Earth’s closest planetary neighbors, Mercury, Venus, Jupiter, Saturn, Uranus and Neptune, which will form a parade across the Southern Utah skies for ...

Skywatchers who saw the Venus-Jupiter conjunction saw the start of an upcoming "planet parade" in the eastern sky. Here's ...

Travel through time to witness some of the most remarkable episodes in our solar system's history, uncovering its ancient ...

There are many ways for rovers and spacecraft to look for evidence of life, recent or ancient. Now, researchers report a new ...

Despite being the strongest being in existence who has never had to work hard, Season 3 promises to make Saitama fight ...

For decades, scientists puzzled over why Uranus seemed colder than expected. Now, an international research team led by the University of Houston has solved the mystery: Uranus emits more heat than it ...

The formation of Earth is a cosmic tale that stretches back over 4.5 billion years, from the swirling gases and dust of the solar nebula to the planet we know today. But how exactly did Earth come to ...

Snapchat Planets ranks you in a friend’s top 8 using planets from Mercury to Neptune, showing your closeness based on chats, ...

It'll be an active sky over several days in August 2025, with planets visible, meteor showers and nebulas popping up. Here's ...

Tired of good news? You have come to the right place. Like Creedence Clearwater, I see bad news rising. I see troubles on the way. There’s a bad moon on the rise. We have it all. Swarms of Earthquakes ...

Additional pieces of the meteorite can be viewed at the Tellus Science Museum in Cartersville, Georgia, where it will be publicly displayed.