“We all face a world that is less bright for this loss," the university’s Department of Integrative Biology said in a statement.

With firm historical and constitutional justification, new Texas laws target "public enemy number one" in fight to secure border.

The FBI has put up $40,000 for information about an Anerican woman who was kidnapped in Mexico in late November.

The FBI had reported Sunday that it was searching with Mexican authorities for the missing Americans, who were kidnapped Friday.

Victims of violence in the area often go uncounted, because the cartels have a history taking bodies of their own with them.

GOP lawmakers weren't going to sit silent as a president who has brought on the border crisis attempted to avoid responsibility for it.

A Mexican drug cartel unleashed a wave of violence after one of its leaders was arrested by Mexican authorities.

This shocking prison break near the nation's southern border provides a clear illustration of just how important border security is.

Escalating cartel-linked violence in Mexico leaves bodies across one troubled state that leads the nation in murders.

The cartels don't play around when it comes to deadly force. As it turns out, neither is Gov. Greg Abbott of Texas.