The Pentagon says the Oreshnik is a tweak of Russia’s RS-26 Rubezh missile, an intercontinental ballistic missile (ICBM) that ...

Hypersonic weapons like Russia’s Oreshnik missile present a formidable challenge to existing missile defense systems. However ...

Three experts spoke to Newsweek about the possibility of Moscow firing nuclear weapons into Ukraine as tensions escalate.

Days after staging their largest ever drone attack on Kyiv, Russia has closed airspace for three days around a testing site ...

Russian President Vladimir Putin said Friday that Moscow would carry out more tests of the hypersonic Oreshnik ballistic ...

Moscow is planning to deploy its Sarmat intercontinental ballistic missile on combat duty, according to Russian state media.

South Korea's defense chief Shin Won-sik said the North's latest attempt to launch a spy satellite is in the "final stages" ...

Russia's attack on Ukraine that used an "experimental" intermediate-range ballistic missile dubbed Oreshnik was messaging, ...

Valentina Matviyenko noted that the Federation Council is willing to further support actions aimed at protecting Russia ...

It would be "insane" for the West to give Ukraine nuclear weapons, Russia's foreign ministry has said, in response to reports suggesting such a move is possible. Listen to The World podcast while you ...

Maria Zakharova pointed out that for some, this was obviously a sobering moment, while for others it came as an unexpected surprise ...

"The expanded permissions and new weapons come too late to give Ukraine an advantage on the battlefield or more leverage at ...