FBI agents found 18 top-secret government documents at Mar-a-Lago, according to the newly unsealed filing.

President Barack Obama defended top secret National Security Agency spying programs as legal in a lengthy interview Monday, and called them transparent - even though they are authorized in secret.

Using light and ultrasound imaging technology, researchers have discovered how some frogs found in South and Central America have the rare ability to turn on and off their nearly transparent ...

WASHINGTON — President Barack Obama is defending top secret U.S. spying programs and called them transparent — even though they are authorized in secret.