Russia denies using the weapons, as does Ukraine; International body says previous accusations not “substantiated.” ...

The US Cybersecurity and Infrastructure Security Agency reiterates guidance for operators of critical national infrastructure ...

A SECRETIVE Russian “killer satellite” deployed in space was detected launching another mysterious flying object near a US ...

After facing multiple delays, the Axiom-4 mission with Indian astronaut Shubhanshu Shukla on board is set to launch today.

The president and his agencies have powerful weapons to deploy against his former DOGE chief, if they choose to.

In the nine-year gap between the Space Shuttle's final mission in 2011 and the SpaceX Crew-1 flight, America's space agency relied on Roscosmos to get astronauts to the ISS.

But in Space Station Russia, even these low-budget experiments are intermittent at best. “Unfortunately, we are doing nothing at this point,” responded Feodor Yurchikhin to one of his blog ...

In the 1990s, the U.S. proposed combining the American and Russian space programs following the collapse of the Soviet Union, and stalling on individual projects, to build the new space station.

NASA will pay SpaceX up to nearly $1 billion to develop a vehicle capable of steering the International Space Station out of orbit to its final resting place when the federal agency and its ...

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. She ...

BAIKONUR, KAZAKHSTAN - JULY 22: Expedition 44 Soyuz Commander Oleg Kononenko of the Russian Federal Space Agency (Roscosmos) has his Russian Sokol suit pressure checked in preparation for launch ...

Roscosmos, Russia's federal space agency, has announced that the two countries will continue partnering on "cross-flights until 2025 inclusive." Cross-flights involve putting crews from multiple ...