The Soyuz MS-27 spacecraft will deliver Roscosmos cosmonauts Sergey Ryzhikov and Aleksey Zubritsky and NASA astronaut Jonny Kim to the space station ...

The U.S. Space Force said on Wednesday it has cleared Boeing and Lockheed Martin's Vulcan rocket to launch national security ...

Scrub Recap: SpaceX has stopped fueling and has not gone live. This means SpaceX is standing down from the launch tonight. SpaceX confirmed the launch was scrubbed due to high winds in the area.

Firefighters put out the fire following a Russian rocket attack in Dobropillya, Donetsk region, Ukraine, on Saturday. (Ukrainian Emergency Service via AP) LONDON — Russian special forces walked ...

DRUZHKIVKA, Ukraine—On the eastern front here, Russia is saddling up a mainstay of battlefields from earlier centuries to counter Ukraine’s drone army: horses and donkeys. The hoofed mammals ...

Ellie Cook is a Newsweek security and defense reporter based in London, U.K. Her work focuses largely on the Russia-Ukraine war, the U.S. military, weapons systems and emerging technology.

Russian missiles killed at least 23 people in a second night of heavy strikes on Ukraine, a stark toll the Polish Prime Minister described as the result of appeasing “barbarians.” The attacks ...

A second SpaceX Starship spacecraft exploded on Thursday. This is the second time one has done this. A month and a half after losing one spacecraft in an explosion, SpaceX has lost another.

KYIV — Ukrainian troops defending captured territory in Russia's Kursk region are under fierce attack from a Russian counteroffensive that’s building up steam, and commanders will soon have to make a ...

Russian President Vladimir Putin and U.S. President Donald Trump meet during the G20 Leaders’ Summit in Buenos Aires, Argentina, in 2018. Marcos Brindicci/Reuters Some recent favorable White ...

After U.S. President Donald Trump delivered his marathon speech to Congress Tuesday night, media outlets around the world pored over the messages, facts and falsehoods. In Russia, state media ...

Multiple-launch rocket systems, or MLRS for short, are perhaps the most effective weapons the West has given Ukraine. Unlike conventional artillery, which fire shells, the M270 and its little ...