Missouri and Kansas highways were "sheets of ice" on Wednesday morning, leading to multiple crashes and a treacherous commute ...

"SpaceX does not do business of any kind with the Russian government or its military," the company headed by Musk said last ...

An Azerbaijani passenger plane that crashed in December after being diverted from Russia to Kazakhstan had suffered external ...

Despite more than a year of warnings that critical Ukrainian nuclear energy infrastructure sites are vulnerable to potential Russian attacks, Ukraine's Energy Ministry has failed to act swiftly to ...

After an explosion in Moscow that killed the founder of a unit fighting on Russia’s side in the war against Ukraine, ...

Recovery crews have removed the first major pieces of airplane wreckage from the Potomac River after an American Airlines regional jet and an Army Black Hawk helicopter crashed in midair last week.

The Ch-22 Raduga missile, launched by the Russians from a Tu-22M3 bomber, malfunctioned and, instead of reaching Ukraine, ...

Russian authorities and news reports say an explosion in an upscale Moscow neighborhood killed two people, including the founder of a battalion that battled Kyiv’s forces in eastern Ukraine.

Uncontrolled space debris reentries are of growing concern. The prospect of leftovers from space hotfooting into the Earth's ...

Armen Sarkisyan, founder of a battalion fighting Ukrainian forces, was targeted in what is being described as an assassination.

Officials are examining black boxes from both aircraft and say they appear to be in good condition and may provide details on ...

A passenger jet hit an Army helicopter with three soldiers as the plane got ready to land at Reagan National near Washington, ...