Ukrainian President Volodymyr Zelenskiy has decided to play ball with the Trump administration in efforts to stop the Russian ...

See 12 of the week’s most interesting images from around the world, as selected by Washington Post photo editors.

Judge Carl Nichols of the U.S. District Court for the District of Columbia, a 2019 Trump appointee, said after a hearing that ...

Onglaisat, an acronym of “onboard globe-looking and imaging satellite,” mounts TASA’s optical equipment on a cubesat about ...

Nuclear missiles, the DART mission and space lasers have been floated as potential solutions to the YR4 asteroid.

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Disney memorabilia has long been a favorite among collectors, with vintage items often fetching high prices at auction.

As pandemic lockdowns forced humans into isolation, Earth's vegetation was thriving. The year 2020 was the greenest in modern ...

Look at it this way — there's almost a 99 per cent chance an asteroid up to the size of a football field won't hit the Earth ...

Around 150 tents to house migrant detainees and to support detention operations have been set up at the U.S. Navy base at ...

The Blue Ghost lunar lander has captured its first images of the moon from the spacecraft’s orbit around Earth, the ...

A private U.S. spacecraft bound for the moon has captured stunning images of Earth one week into its flight. Still circling ...