The key to the project is the use of hypersonic sound arrays. These essentially use high-frequency sound beyond the human range of hearing to carry a lower-frequency sound signal. By essentially ...

We're also bringing innovative, integrated hypersonic weapons solutions to a key ally across the Atlantic. Earlier in 2024 we joined the U.K. Ministry of Defense (MOD) Hypersonic Technologies and ...

A Chinese company has successfully tested a prototype plane which could one day travel at hypersonic speeds, whisking passengers from London to Sydney in just four hours. South China Morning Post ...

which adjusts the physics and gives Sonic the Drop Dash from Sonic Mania. By acquiring EGGATS' feathers, Sonic can use portals to time travel between the past and present to save both versions of ...

As the war against Russia enters its third year – and with over 8,000 missiles already fired by Moscow – Kyiv’s defence minister said delayed aid will mean a loss of people and territories.

Hermeus, a hypersonic aircraft company based in Georgia, in the United States, has huge hopes for the Quarterhorse MKII. The hypersonic aviation company has broken ground on a new $135million test ...

The world of aeronautics is waiting for a revolutionary jump, with the release planned by Lockheed Martin of its SR-72 ...

The US military is set to conduct a test launch of a hypersonic nuclear missile hours after polls close on Election Day. An unarmed Minuteman III intercontinental ballistic missile (ICBM ...

Based on this, the future of 3D Sonic looks bright. Sonic Mania was a true return for the mascot's 2D 'Classic' guise. It celebrates the glory days of the original games while also enhancing their ...

The US military is set to carry out the test launch of a hypersonic missile on November 5 - hours after the polls close. An unarmed Minuteman III intercontinental ballistic missile (ICBM ...

The firm wants to reach hypersonic velocity, beyond five times the speed of sound, around 4,000mph (6,400km/h) or Mach 5. The idea is to build a high-speed passenger transport by the 2030s.

Furthermore, for hypersonic flows, the crossflow velocity gradient at the boundary layer edge on the symmetry plane is derived based on Newtonian theory. Subsequently, this parameter can provide the ...