What Is Supercruise? Flying Supersonic Without Afterburners
Most fighter jets can fly faster than the speed of sound — but only in short bursts, with their afterburners […]
Aviation Knowledge
Understand aerodynamics, jet engines, stealth, radar, missiles, flight controls and aircraft design through clear, source-linked technical explainers.
Why Concorde Was Retired: The Rise and Fall of Supersonic Travel
The Concorde was the most iconic aircraft of the 20th century. For 27 years, it carried passengers across the Atlantic
Mach Number Explained: From Subsonic to Hypersonic
Checked September 8, 2026. Standard-day Mach 1 is about 1,225 km/h at 15°C. At other temperatures it changes. Speed-regime boundaries
How Sonic Booms Work: The Science Behind the Thunder
Checked September 8, 2026. A sonic boom is generated along a supersonic flight path, not only at the instant an