Clyde Tombaugh discovered Pluto in 1930 at Lowell Observatory in Flagstaff. Here's how Pluto won - and lost - its planetary ...

The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ultimate fate of the universe. Astrophysicists know that the universe is ...

Discovered in 1930 at Lowell Observatory in Flagstaff, Arizona, Pluto was hailed as the ... Be spherical in shape (Pluto is round due to its gravity). Clear its orbit of other debris (Pluto ...

It's certainly not a small island: It's about three times the size of Texas. But on most maps, Greenland looks almost as big as the entire continent of Africa. In fact, it's 14 times smaller than ...

Raúl Grijalva is starting to take clearer shape a couple of days after his death left a vacancy in Arizona's congressional delegation. Representing a liberal stretch of southern Arizona ...

Over half of Arizona, including all of Maricopa County, is currently experiencing extreme drought conditions, according to the latest U.S. Drought Monitor map. As of Thursday, 52.9% of the state ...

PHOENIX (AZFamily) — This winter is on track to go down as one of the driest on record and the drought situation in Arizona is getting ... 70% which is in good shape and above normal, due ...

As Arizona solidifies its position as a global leader in the semiconductor industry, the nickname "Silicon Desert" no longer captures the state's abundant opportunities and innovation. According to ...

Here's a look at key project developments that are expected to benefit from TSMC's mega campus taking shape in the northern reaches of metro Phoenix. All eyes are on Arizona following Taiwan ...

Republicans Have High Hopes About Flipping Wisconsin’s High Court Spare Us Your Fake Modesty, Politicians This Is What Democracy Looks Like The Partisan Chaos Unfolding in Minnesota They Gave ...

A map of a big storm has many viewers laughing ... In 2016, a weatherman who noticed a giant phallic shape in the sky broke out laughing while pointing it out during a live broadcast.