The ominous “Doomsday” plane has been spotted flying over California — for the second time in two months. The huge Boeing E-6B Mercury, which is the president’s emergency operations hub if nuclear war ...

The Boeing E-6B Mercury is capable of launching ballistic missiles on land.

A US military 'Doomsday Plane' was spotted circling Fresno, sparking curiosity. Experts say it was likely a training exercise.

MISSOURI – If you spot a low-flying plane sweeping across Missouri or Illinois in the upcoming weeks or months, don’t be alarmed. It’s part of a major federal geological project launching this month.

Add Yahoo as a preferred source to see more of our stories on Google. CHARLESTON, S.C. (WCBD) – Lowcountry residents can expect to see low-flying aircraft in February, surveying a specific bird of ...

CARACAS, Venezuela (AP) — At least seven explosions and low-flying aircraft were heard around 2 a.m. local time Saturday in Venezuela’s capital, Caracas. Venezuela’s government did not immediately ...

An airplane that crashed in the northern Colorado mountains in February, killing all four people on board, was approaching the Steamboat Springs Airport on a path not authorized for night use ...

On Monday night, a convoy of low-flying helicopters tore across San Antonio and into the Hill Country, rattling windows and ...

The 'Doomsday' plane was once again spotted flying over the US.

UPDATE: President Trump ordered strikes on sites inside Venezuela early Saturday morning, U.S. officials told CBS News. Read more here. At least seven explosions were heard, along with low-flying ...