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 ...

Add Yahoo as a preferred source to see more of our stories on Google. A 150-foot-long Boeing E-6B Mercury, colloquially known as the The ominous “Doomsday” plane has been spotted flying over ...

Watch the Dawn Aerospace's Mk-II Aurora Spaceplane light up it rocket engine test flight. Credit: Dawn Aerospace The Democrats who voted against the War Powers Resolution One type of drinking water ...

Watch the Dawn Aerospace's Mk-II Aurora Spaceplane light up it rocket engine test flight. Credit: Dawn Aerospace Iran picks new leader as escalating war deepens oil shock Federal judge rules Trump ...

The HASTE rocket, cheekily named That’s Not A Knife, lifted off from Wallops Island in Virginia at 11am (AEST) Saturday from the Mid-Atlantic Regional Spaceport’s Launch Complex 2. The launch marked ...

U.S. air travel could soon go supersonic after the House voted to lift a decades-old restriction on flights faster than the speed of sound, pending Senate approval. United Airlines becomes the first ...

Top Iranian officials are reviewing proposals offered by the Trump administration to end the war, Iran’s foreign minister has said, but Tehran has “no intention” of holding direct talks with the US.