The US Air Force has conducted successful tests of the AGM-183 ARRW air-launched hypersonic cruise missile in the Pacific Ocean, according to Reuters. During the tests, a B-52 bomber left the island of Guam in the Pacific Ocean and launched a hypersonic cruise missile. The US Air Force called the tests successful but did not disclose the missile’s maximum speed or flight range. In previous tests, the AGM-183 ARRW missile reached speeds five times faster than the speed of sound (1191 km/h). The missile is manufactured by Lockheed Martin. US develops hypersonic missiles President Joe Biden previ…