NBC News' Gadi Schwartz talks to Harvard Professor Avi Loeb about the new images released of interstellar object 3I/Atlas as it passed by Mars and how the government ...

Kelly Main is a Marketing Editor and Writer specializing in digital marketing, online advertising and web design and development. Before joining the team, she was a Content Producer at Fit Small ...

See all exit polls data for the 2024 US elections. For more information on voting and election results, visit cnn.com/election.