There was a UFO question posed near the end of the GOP debate.

Florida Gov. Ron DeSantis was direct, confident and got his messages across clearly while fending off attacks and criticizing frontrunner Donald Trump on his handling of the Covid pandemic. He probably solidified his second-place status and won over some voters.

When asked by the moderators who would not support more funding to Ukraine, the only candidate to raise their hand was Vivek Ramaswamy.

Former Vice President Mike Pence's rivals for the 2024 Republican presidential nomination said he did the right thing when he refused to cower under pressure from former President Trump to stop the certification of electoral votes on Jan. 6, 2021.

38-year-old novice candidate and technology entrepreneur Vivek Ramaswamy was at the center of the hottest exchanges in the first part of the debate.

All of the Republican candidates on Wednesday night's debate stage say they oppose abortion, but their differences on where lines should be drawn became evident on stage.

Vivek Ramaswamy emerged as a popular target early in the debate, drawing cheers from the audience when he introduced himself.

It was Donald Trump's famous line on "The Apprentice," but at the debate, "You're fired!" was taken over by one of his top GOP challengers.

A question about human-caused global warming and how Republicans can win over younger voters concerned about climate change stirred heated exchanges between the GOP candidates on Wednesday night's presidential debate stage.

Former New Jersey Gov. Chris Christie lashed out at biotech entrepreneur Vivek Ramaswamy during a discussion on climate change.