Great circle routes are calculated using spherical trigonometry. The formula involves calculating the central angle between ...

Aloha, food lovers! Imagine a place where the spirit of old Hawaii meets the sizzle of a perfect plate lunch. Welcome to flavor paradise! Rainbow Drive-In’s iconic sign promises ...

From prime Mexican food to the signature cacti of Saguaro National Park to dancing at Hotel Congress, here are the most fun things to do in Tucson.

"It reminds me of Captain Spauldings in House of 1000 Corpses !" 😆 ...

Old Nevada Pizza doesn’t mess around when it comes to their pies. These aren’t your run-of-the-mill, cookie-cutter pizzas you’d find at a chain restaurant. No siree, these are handcrafted works of art ...

Researchers at Northeastern University in China have developed a new H-shaped bionic robot that can replicate the swift, fluid movements of a cheetah while running.

Get a recap of recent financial, health and general interest stories through this special edition of our Hot off the Wire ...