Arizona's Democratic senators have been on the losing end of every confirmation they opposed since President Donald Trump ...

Sen. Ruben Gallego, D-Ariz., joined the Senate in January after serving five terms in the U.S. House of Representatives and ...

The President "clearly does not have the information in this case," the Arizona Democrat says The post Sens. Mark Kelly, Eric ...

From the daily newsletter: a doctor goes to Mars. Plus: investigating celebrity yearbooks; Merve Emre on friendship books; ...

Mark Kelly, D-Ariz. Sen. Mark Kelly ... Kelly is an engineer who was a Navy combat pilot during the Gulf War and a NASA astronaut after that. He retired from NASA in 2011 after the attempted ...

Sen. Mark Kelly (D-Ariz.) criticized President Trump for tying the DC plane crash to diversity, equity and inclusion (DEI) ...

Mark Kelly (D-Ariz.) criticized President Trump ... the information in this case,” Kelly continued. Kelly, a retired astronaut and Navy pilot, said he’s been involved in similar investigations ...

In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep ...