Avi Loeb said bases this hypothesis on a July 21 image captured by the Hubble Space Telescope and shared by NASA.

Former FBI Special Agent Bobby Chacon and "Hidden True Crime" podcast host Lauren Matthias join "Elizabeth Vargas Reports" to discuss missing California baby Emmanuel Haro and warrants being issued ...

Alpha-gal syndrome, transmitted by the lone star tick, creates severe allergies to meat and dairy products that can last for ...

Former homicide prosecutor Matt Murphy joins “Elizabeth Vargas Reports” as Donna Adelson, 75, prepares to face a murder trial.

Journalists Drew Hinshaw and Joe Parkinson join “Elizabeth Vargas Reports” to discuss what it takes to negotiate prisoner ...

Lauren Matthias, an investigative journalist, and Jennifer Coffindaffer, a former FBI agent, join "Elizabeth Vargas Reports" ...