WAYNESVILLE, Ohio (WKRC) — A 14-year-old Eagle Scout with a passion for astronomy has completed a remarkable project at Hisey ...

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed. The object -- likely a comet -- was first detected in data collected between by ...

A mysterious visitor from another solar system could be an alien spacecraft, according to a leading Harvard astronomer.

Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System — only the third ever spotted, though scientists suspect many more may slip past unnoticed.

Astronomers have discovered a new object that originated outside of our Solar System — only the third to be found.

It Came From Outside Our Solar System, and It Looks Like a Comet 3I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the galaxy.

Passing stars could trigger instability across the solar system, resulting in Earth being hauled out of its orbit.

NASA has already confirmed it: a probe launched into space in 1977 has now discovered a wall of fire at the edge of our Solar System The temperatures reached in that area are extreme ...

We spent the time to research and plan our own installation, and it'll help you make the right decisions when you build out your own system.

NASA's Voyager Spacecraft Found A 30,000-50,000 Kelvin "Wall" At The Edge Of Our Solar System Temperatures there reach an astonishing 30,000-50,000 kelvin.

An accidental discovery in an astronomy show offers researchers a new clue about the mysterious Oort Cloud, a large expanse of icy bodies revolving around the sun.

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.