PHOENIX — The Independent Redistricting Commission voted 3-2 to adopt maps that are likely to preserve the Republican edge in the Arizona Legislature for the rest of the decade. Wednesday’s vote came ...

Astronauts in spacesuits navigated a lava-covered landscape to test the tools and procedures needed for real lunar missions. NASA astronauts Zena Cardman and Drew Feustel recently navigated through ...

PHOENIX — The Independent Redistricting Commission voted unanimously Wednesday to approve new lines for Arizona congressional races through the 2030 election, even though its members complained the ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

The Indiana state Senate’s vote against a new congressional map that President Donald Trump had pressured it to adopt was one of the most extraordinary examples to date of Republicans standing up to ...

National Geographic looked at more than 3,000 Instagram posts for our recent hashtag challenge to find the 10 most inspiring travel photos from our readers.

Tampa reported the largest year-over-year home price drop in the country in September—and its 11th consecutive annual decline.

Offering 128 miles of shoreline, this lake outside of Phoenix is a great spot for boating and fishing, with several campsites ...

Kinder Morgan used both a carrot and a stick to change the state’s mind, threatening legal action and offering more than a ...

Archaeologists have discovered that a 3,000-year-old Mayan site might hold an ancient map of the universe. Researchers believe the structure, named Aguada Fénix, might be a cosmogram - a geometric map ...

Located in south-central Utah in the heart of red rock country, the 60-mile-long Capitol Reef National Park is filled with ...

Five decades on, true believers and skeptics continue to debate what occurred in the Apache-Sitgreaves National Forest in central Arizona on Nov. 5, 1975.