The human mind may find it difficult to conceptualize: a cosmic cloud so colossal it surrounds the Sun and eight planets as it extends trillions of miles into deep space. The spherical shell known as ...

It came from the Oort Cloud, a giant web of floating miniature planets lying just beyond the edges of the solar system. It dazzled the skies above Chile for a handful of weeks. Now it's gone for the ...

The cold and mysterious Oort cloud at the edge of our solar system may be hiding a rogue exoplanet, new research suggests. When you purchase through links on our site, we may earn an affiliate ...

A routine planetarium show at New York’s Hayden Planetarium just triggered a potentially historic discovery in astrophysics. While curating scenes for “Encounters in the Milky Way,” a team of ...

We typically think of the Oort cloud as scattered ice balls floating far from the sun, yet still tied to it gravitationally.

Read full article: JSO arrests sex offender hours after ‘vigilante’s’ viral video questioned how agency initially handled him This image provided by the American Museum of Natural History shows a new ...

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NEW YORK (AP) — Scientists have unlocked one of the solar system’s many secrets from an unexpected source: a planetarium show opening to the public on Monday. At the American Museum of Natural History ...

Read full article: Morning 4: Metro Detroit residents must start using 10-digit dialing next month. Here’s what to know -- and other news Special knife aims to get all the peanut butter out of its jar ...