Russian President Vladimir Putin has instructed diplomats to delay peace negotiations, aiming to maximize territorial gains ...

U.S. negotiators are working with Russian representatives on a proposed partial ceasefire in Ukraine. Monday's meeting in ...

Chinese Foreign Ministry spokesman Guo Jiakun on Monday rejected the possibility of the country’s participation in a potential peacekeeping contingent in Ukraine after the end of the conflict. "I ...

From the lunar landing to the launch of the Hubble Space Telescope, here are some bold space missions in history.