Team USA, which finished fifth in the medal count in 2022, has high hopes of bettering that haul this time around.

Four astronauts could blast off to the International Space Station (ISS) next week, after setbacks including a mysterious ...

The last remaining nuclear arms pact between Russia and the United States expires Thursday, removing caps on their atomic ...

Shortly before lunchtime on Oct 30 1961, a Soviet plane flying above the Arctic archipelago of Novaya Zemlya dropped the most powerful nuclear bomb ever created.

For the first time in over half a century, the US and Russia have no legally binding agreement limiting their strategic nuclear forces. Does the nuclear race begin now as the New START treaty expires ...

Russian-state hackers wasted no time exploiting a critical Microsoft Office vulnerability that allowed them to compromise the ...

This article was originally published by Radio Free Europe/Radio Liberty and is reprinted with permission. When a Russian ...

Russia and Ukraine envoys meet in Abu Dhabi for US-brokered talks . KYIV, Ukraine (AP) — Envoys from Moscow and Kyiv meet in ...

A Russian official said Moscow is ready to respond with military measures if the United States deploys its missile defense ...

The last remaining nuclear arms pact between Russia and the United States is set to expire this week, removing any caps on ...

Ukrainian President Volodymyr Zelenskyy says Russia breached its commitment to hold off on energy infrastructure attacks for ...

On a bright and sunny Saturday (January 31) morning, as temperatures in Moscow fell to slightly below -4F (-20C), a group of people took part in “ice floating” - relaxing in an ice hole while wearing ...