Sen. Mark Kelly and former Rep. Gabrielle Giffords have endorsed Pima County Supervisor Adelita Grijalva in the special election for her late father's Tucson-area seat in Congress. The endorsement ...

Sens. Ruben Gallego and Mark Kelly backed Grijalva on Thursday. So did former Rep. Gabrielle Giffords, Kelly's wife. The endorsement notches an early win for Grijalva, the daughter of long-serving ...

"I am running for Congress because Southern Arizona deserves bold leadership that will fight for working families and stand ...

Scott Kelly and Mark Kelly are American astronauts and identical twin brothers. They participated in NASA's Twins Study, conducted between 2015 and 2018. Scott Kelly appeared on Fox News with ...

Sen. Mark Kelly (D-Ariz.) touted his new vehicle on Sunday after he announced last week he would ditch his Tesla amid an ongoing back-and-forth with Elon Musk, the CEO of the electric vehicle company.

Pictures from Darby Russom’s wedding album traveled nearly 100 miles after a devastating Missouri storm. Facebook screengrab from Hemman Winery A tornado that destroyed a Missouri couple’s ...

Sen. Mark Kelly, D-Ariz., is warning that President Donald Trump's trade policy could cost Americans more money — and jobs. On Wednesday morning, President Trump imposed reciprocal tariffs on 86 ...

Senator Mark Kelly and Elon Musk are engaged in a public feud that began with a disagreement over space policy and escalated to personal attacks. Musk called Kelly a "traitor" for supporting ...