Unexpected, Bright Hydrogen Emission Caught Astronomers by Surprise In the early universe, space was filled with a dense fog ...

The International Dark Sky Discovery Center expects to open later this year. Here's when you can visit. Don't miss the Dark ...

Sounding rockets launched from the Poker Flat Research Range north of Fairbanks, Alaska, lit up the night sky for miles ...

The James Webb Space Telescope identified the lights in the distant planet’s atmosphere, which could not be seen by earlier ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

The Astra is scheduled to break ground this year in the area of 2nd Avenue and Van Buren Street. Once it's done, it will be the tallest building in Arizona, surpassing the former Chase Tower, which ...

Tucked within Casino Arizona, Cholla Prime Steakhouse offers an intimate retreat from the gaming floor that focuses entirely ...

Paris, France's capital, displays why it is known as the "City of Lights" in this photo taken from on board the International ...

For Arizona locals, Big Nate’s represents a treasure in their own backyard – the kind of place you bring out-of-town visitors ...

There is a new trend in travel and tourism, and some Arizona locations are set to try to take advantage of it.

Liftoff occurred at 2:43 a.m. ET on Saturday (March 15). A SpaceX Falcon 9 rocket launched 74 satellites from central California early Saturday morning (March 15), then came back to Earth for a ...