Kyrsten Sinema returned to where her political career began: the Arizona House. She touted the benefits of ibogaine to treat military brain injuries.

Former Sen. Kyrsten Sinema's campaign outspent most others on Capitol Hill for security despite not running for a second term.

Former US Senator Kyrsten Sinema supports a bill to provide $5 million in funds to research a drug called Ibogaine.

When the music finally stopped and Kyrsten Sinema laid down her baton, the Democratic base was furious. Sinema announced last ...

Former US Senator Kyrsten Sinema was at the Arizona State Capitol advocating for Ibogaine research, a naturally occurring plant in Africa used to treat brain disorders.

President Donald Trump pushed border encounters to historical lows, and did so without signing into law a bipartisan border deal ...

Former U.S. Sen. Kyrsten Sinema advocated for $5 million in funding for clinical trials on ibogaine, a potential treatment for traumatic brain injuries, at the Arizona Capitol. Ibogaine ...

Kyrsten Sinema’s security-related expenses in her final two years in the U.S. Senate topped all her former colleagues and rivaled spending in that category by presidential candidates.