Russian President Vladimir Putin approved changes to his country's nuclear doctrine this week, formally amending the conditions — and lowering the threshold — under which Russia would consider ...

President Vladimir Putin has updated Russia’s nuclear doctrine, two days after his US counterpart Joe Biden granted Ukraine permission to strike targets deep inside Russia with American-made ...

Later, Russian President Vladimir Putin lowered the bar for Russia’s use of nuclear weapons. A U.S. official confirmed Tuesday that Ukraine had launched its first strikes with ATACMS missiles ...

President Vladimir Putin on Tuesday formally lowered the threshold for Russia’s use of its nuclear weapons, a move that follows U.S. President Joe Biden’s decision to let Ukraine strike ...

(Russian Defense Ministry Press Service photo via AP, File) FILE - In this photo released by Russian Defense Ministry Press Service on Tuesday, May 21, 2024, Russian troops load an Iskander missile as ...

JERUSALEM, Nov 18 (Reuters) - Prime Minister Benjamin Netanyahu said on Monday that Israel's air attack on Iran last month hit an element of Tehran's nuclear programme while degrading its defence ...

This issue is preventing our website from loading properly. Please review the following troubleshooting tips or contact us at [email protected]. Your guide to the most important world stories of ...

The membrane is perforated by nuclear pores within the double-membrane to allow exchanges between the nucleus and the cytosplasm. Cell migration through narrow constrictions during cancer ...

The fear of nuclear war forced nations to come together to stop the spread of atomic weapons. As the world confronts the reality of climate change, could a similar idea curb the use of fossil fuels?