Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

For a fleeting 30 years during the 20th century, supersonic commercial air travel was a reality. But on October 24, 2003, that era came to an abrupt end. That day, British Airways operated its last ...

There’s a reason why almost all aircraft fly at around 40,000 feet ...

Aided by a quartet of Rolls-Royce Olympus 593 engines, the Concorde, the world's only commercially successful supersonic passenger plane, was capable of flying at speeds up to 1,354 mph (2,179 kph).

The rather short-lived Concorde has set the standard for speed when it comes to civilian aircraft. With a maximum cruise speed of Mach 2.04 (1,350 mph/2,179 kph) at an altitude of 60,000 feet (18,288 ...

Supersonic commercial flights are on the road to making a comeback, decades after the Concorde took to the skies and then witnessed a spectacular fall that was a mix of commercial as well as technical ...

Part of a continuing weekly series on Alaska history by local historian David Reamer. Have a question about Anchorage or Alaska history or an idea for a future article? Go to the form at the bottom of ...

American start-up Boom Supersonic is planning to develop the very first supersonic aircraft powered by 100% sustainable fuel. The aircraft, named Overture, would succeed Concorde in providing ...

An impressive aircraft that can whizz from London to New York in just four hours is almost ready to take-off. NASA's X-59 is a supersonic research aircraft that is expected to reach speeds of up to ...