Barcelona’s Sagrada Familia basilica is now the world’s tallest church after a part of its central tower was lifted into place.

Ukrainian forces destroyed one of Russia’s advanced new hypersonic missiles by striking it on the ground at a military base ...

Ukrainian President Volodymyr Zelenskyy says Russia has deployed about 170,000 troops in Ukraine's eastern Donetsk region, ...

Russian President Vladimir Putin, dressed in a military uniform, announced on Oct. 26, that Russia had successfully tested a nuclear-powered missile. If true, such a weapon could provide Russia with a ...

Elon Musk’s SpaceX is set to land in a $2 billion Pentagon deal, aiming to develop satellites specifically for President ...

The nuclear non-proliferation treaty between the world’s major powers was one of the greatest diplomatic achievements of the ...

In the increasing war of words and threats, Vladimir Putin’s latest gambit has been to dust off one of the six “super weapons ...

Since 1992, Washington has abided by a voluntary moratorium on testing of all nuclear weapons. President Trump said he had ...

Iran theatre, Nato’s eastern front and the Korean peninsula all have different risk factors but ‘common thread is ...

The test comes days after President Vladimir V. Putin announced the previous trial of another Russian nuclear weapon.