U.S. Secretary of State Marco Rubio said on Friday (April 4) the United States will know in a matter of weeks, not months, if ...

A fireball – which is what an asteroid is called once it enters Earth's atmosphere – exploded about 14 miles (22.5km) above the city of Chelyabinsk in Russia. Eyewitnesses described the light ...

A multi-year strategy will include balance of US and European weapons, marking a transition towards greater EU autonomy.

A mysterious object released by a trio of Russian satellites has caught the attention of space analysts, raising fresh ...

A case in point: a European Space Agency satellite, known as ERS-2, launched in 1995 and inactive since 2011, tumbled through ...

Asteroid 2024 YR4 has a diameter between 40 ... The last damaging one to do so appeared undetected on Feb. 15, 2013, over Chelyabinsk, Russia, injuring many people when its shock wave shattered ...

Asteroids’ orbits around the sun may put them in collision paths with inner planets. We may have had a near-miss, but ...

Russia's defence ministry said air defences had shot down 132 Ukrainian drones. Ukraine struck a major Russian strategic bomber airfield on Thursday with drones, triggering a huge blast and fire ...

It is time to stop chasing the illusion that Russian President Vladimir Putin wants peace. He does not. It didn’t take long for Washington to receive clarity on Russia’s interests in following ...

The Engels base in Saratov region is used by Russian strategic bombers. LONDON -- Russian authorities reported a "massive" Ukrainian drone attack on the Engels airbase in Saratov Oblast overnight ...

There is little appetite in Ukraine and Russia for major concessions, according to a U.S. firm’s analysis of online posts. But a minority of Russians want to keep fighting until Ukraine’s ...

Russia and Ukraine launched drone attacks on each other's territory, hours after Russian President Vladimir Putin agreed to stop targeting Ukraine's energy infrastructure. Ukrainian leader ...