US stocks dropped Thursday, continuing a recent patch of volatility, as Wall Street grappled with persistent nerves about ...

As Nancy Guthrie’s family desperately pleads for her safe return, investigators announced Thursday they believe she is still ...

Authorities are searching for Nancy Guthrie, the mother of “Today” show host Savannah Guthrie, who was apparently kidnapped from her Arizona home over the weekend.

Ribbon Communications Inc. , a global leader in real-time communications technology and IP optical networking solutions, today announced its financial results for the fourth quarter and the full year ...