The Hillson FH.40 Hurricane, a slip-wing fighter aircraft, transformed during flight by jettisoning its upper wing and ...

Google Flights does state that Tuesdays are typically the cheapest day of the week to book, according to the data, but Tuesday bookings are only 1.3% cheaper than the most expensive day, Sunday.

Daniel Garrido/Getty Images The last time I booked a vacation flight, I literally spent over an hour finding the cheapest ticket to Hawaii with two criteria in mind: that it wasn't a red-eye ...

The last time I booked a vacation flight, I literally spent over an hour finding the cheapest ticket to Hawaii with two criteria in mind: that it wasn't a red-eye flight, and it only had one layover.

On July 2 1985, European Space Agency launched the Giotto space probe to learn more about Halley's Comet ...

The Westray to Papa Westray flight holds the Guinness World Record as the shortest scheduled flight on Earth, spanning just 1.7 miles, shorter than the runway at Edinburgh Airport.

These historic objects from the National Air and Space Museum's collection have been 3D scanned and 3D models produced in partnership with the Smithsonian Institution's Digitization Program Office.