Disclosing government documents about UFOs won't mean much without hard physical evidence for alien spaceships or alien ...

Here's what we know about the South Florida DNA lab chosen over Quantico to analyze evidence in the Nancy Guthrie abduction.

Investigators searching for Nancy Guthrie, the mother of "Today" show co-host Savannah Guthrie, have uncovered several notable pieces of evidence as they try to identify a suspect.

Three weeks have passed since Nancy Guthrie was last seen. Are investigators any closer to finding her?

Authorities share details on gloves, DNA evidence found in Nancy Guthrie case | Here's what we know ...

From chilling surveillance footage and alleged ransom notes to DNA and a collection of gloves, here’s a look at what we know about the evidence in the Nancy Guthrie investigation.

The 'Today' co-anchor's 84-year-old mother remains missing more than a week after she was abducted from her Tucson, Arizona, home.

At court hearing in fatal neglect case, DA says father of 8-year-old autistic boy heard son scream in pain but got no medical help before he died.

As Congress prepares to depose Les Wexner, here's everything you need to know about the billionaire's ties to Jeffrey Epstein ...