Summer 2015 was marked by a unique astronomical event, which occurs approximately once in ... the history of astronomy. The ...

CNBC's Diana Olick joins 'Squawk Box' to discuss the state of the spring housing market. Videos capture the moment a ...

Pluto was discovered at Lowell Observatory in Flagstaff in 1930. Planet X, as it was called, was quickly renamed Pluto, the ...

Pluto was discovered in 1930 in Arizona, but in 2006 scientists decided to cut Pluto from the planetary line up. Here is why ...

No longer a planet but not forgotten, Pluto’s colors, captured by NASA almost 10 years ago, continue to dazzle among the collection of colorful celestial objects only seen in the solar system.

Tap that card: A pandemic of credit card skimmers is being reported nationwide. These stealthy devices mimic the look of the card reader at a point of sale terminal or gas pump and unobtrusively ...

An unseen planet bigger than Earth is lurking at the far edges of our solar system, according to some astronomers. A powerful new telescope that's about to start up has a really good chance of ...

For about a decade, he and other researchers have been trying to prove that the so-called "Planet 9" exists. So far, the only evidence has come from some oddities in the orbits of small Pluto-like ...

A simple schematic gives the then nine planets including Pluto. The position of the Earth is off from the rest of the system to make it clear where the message comes from. And last but certainly ...

I'd love to fill the state' Is Pluto a planet? Here’s why scientists gave it a cosmic demotion There's a lot to unlock with Sabrina Carpenter's turn to headline Fortnite Festival. Here's some of ...

Don't forget that free TV services like Tubi, Fawesome and Pluto have new movies and classic films streaming every month. This month, you can check out tons of new titles, including several ...

Pluto was once called the ninth planet, but in 2006, scientists changed its status to a dwarf planet. A planet must clear its orbit of other objects, but Pluto shares its space with many small icy ...