


Two hospitality executives have assumed leadership roles at Caesars Republic Scottsdale, a Hilton Hotel, with Ryan Kirby serving as general manager and Tim Keough serving as director of sales and marketing.

A meteorite found in 2022 in the Sahara in Mali formed in the Martian crust at least 4.1 billion years ago, according to scientists, making the reddish igneous rock perhaps the oldest of the 435 meteorites from Mars known on Earth.

Drunk Christmas Carol, presented by the Drunk Shakespeare Society, will bring a comedic twist on Charles Dickens’ holiday classic to Phoenix for a limited engagement at The Rose Theatre from Nov. 12, 2026, through Jan. 3, 2027.

People who travel across many time zones, like a trip from London to Tokyo, may experience jet lag, with the body’s internal 24-hour clock — the circadian rhythm — thrown out of sync with the local time at the arrival location. A new study shows that birds that fly long distances may experience a similar phenomenon that causes them to drift off course.