As humans began to explore outer space in the latter half of the 20th century, radio waves proved a powerful tool. Scientists could send out radio waves to communicate with satellites, rockets and ...

The battlefield in eastern Ukraine has destroyed Ukrainian armor at an alarming rate, and NATO tank deliveries to Kyiv have been unable to close the gap.

This this year, the exhibition is dedicated to the 80th anniversary of Victory in the Great Patriotic War of 1941-1945 ...

Shklovsky’s article soon expanded into a widely popular book called “ Universe, Life, Intelligence ,” published in 1962. That same year, the USSR’s Academy of Sciences sent its first radio message in ...

They have accused China of fueling an overdose crisis and framed the flow of chemicals as a form of foreign aggression.

President Trump’s tirades against the only European nation that is being honest about its situation is self-defeating.

Again and again, the Russian president’s campaign of nuclear intimidation against Europe and NATO rings hollow.

This video explores the historical connection between the United States and Russia, focusing on the period when Alaska was part of Russian America. It explains how Russia once owned territory in North ...

KYIV, Ukraine (AP) — Ukraine has received more American-made Patriot air defense systems to help it counter Russia’s daily barrages, President Volodymyr Zelenskyy said, as Russian drones killed a man ...

This may be the most consequential moment in American history since the Civil War,” the progressive senator warned.

In order to truly understand Ukraine, and particularly in wartime, it is necessary to look at the role of the extensive civil society that has emerged since the country's independence.

President Trump, during an interview that aired Sunday night on CBS's "60 Minutes," said: NORAH O'DONNELL: Less than an hour before your meeting with President Xi, you posted on social media that you ...