Russia's dead and wounded have averaged over 1,500 a day in recent months, according to Ukraine. Russia's recruitment rate will likely struggle to replace those lost, military analysts said.

An American civil aircraft broke the sound barrier for the first time in California's Mojave Desert ... 1970s we had supersonic passenger flight. There was the little-known Russian Tupolev-144 ...

Boom Supersonic's recent achievement with its XB-1 aircraft has set the stage for a new era in aviation. The demonstrator became the first non-military piloted aircraft to surpass the sound barrier ...

Editor’s Note: The views expressed in ... There was the little-known Russian Tupolev-144 and Concorde, a Franco-British supersonic airliner operated by British Airways and Air France from ...

Editor’s Note ... Designs for supersonic airliners began in the mid-20th century, and by the 1970s we had supersonic passenger flight. There was the little-known Russian Tupolev-144 and Concorde ...

Boom Supersonic's XB-1 supersonic demonstrator aircraft is now the first piloted non-military aircraft to break the sound barrier since the Concorde was retired from service. NASA’s X-59 ...

(Boom Supersonic via AP) BRISBANE: Late last week, American company Boom Supersonic flew faster than the speed of sound with its XB-1 supersonic demonstrator aircraft. It’s now the first piloted ...

picture alliance / Contributor The widely followed Standard & Poor’s 500 Index is the standard by which stock market performance in the U.S. is often measured, as it tracks 500 of the largest ...

Late last week, American company Boom Supersonic flew faster than the speed of sound with its XB-1 supersonic demonstrator aircraft. It’s now the first ... the little-known Russian Tupolev ...

Russia’s new missile shares many similarities to the older 9M723 Iskander-M in appearance. But there are, of course, differences from its older sibling. For example, Iskander-1000 features an ...