The project involved simulating a flight beyond low-Earth orbit, including the effects of long-term isolation with restricted communication and expedition resources ...

The Russian government has decided to reduce the amount of compensation paid to soldiers who have been injured in the country ...

Those officials say Biden also will use the summits to press allies to keep up support for Ukraine as it tries to fend off ...

The size and complexity of drone attacks by both Russia and Ukraine have been steadily increasing since the full-scale war ...

After all, it was on Obama’s watch that Russia invaded Crimea and made it part of Russia in 2014. And it was on Biden’s watch ...

Donald Trump, who takes office Jan. 20, has said he’d seek a quick deal between Kyiv and Moscow, raising concerns in Europe ...

Kyiv responds to report it could be ‘months away’ from developing nuclear weapons - Kyiv does not possess, develop or intend ...

Antony Blinken said there was a focus on ensuring Kyiv has what it needs to counter Russian aggression before meeting his ...

Bob Woodward’s new book “War” provides a harrowing glimpse into the Biden administration’s national security decision-making ...

President-elect Donald Trump’s pick for defense secretary Pete Hegseth has railed against women in combat, voiced support for ...

Russia sustained significant losses in the past 24 hours, especially in terms of vehicles lost, according to Ukrainian ...