Gazing out the window of a rocket at Earth’s glistening blue perimeter, Emily Calandrelli’s mind was likely far from away ...

The mini-moon 2024 PT5, which has been orbiting Earth for two months and is likely a chunk of the moon, will now drift away ...

Garneau would be part of three off-world missions in his career as an astronaut before eventually touching down in the House ...

If the United States and the former Soviet Union could cooperate on space efforts during the Cold War, then tensions between nations on Earth today don’t have to extend to diplomacy and agreements ...

On Earth, the magnetic field of our planet points a compass north, but in space, things are a bit more complicated.

Images taken from outer space have often been deployed by well-wishers of Planet Earth. The idea is to present the great blue ball as a marvel, unique for hosting life in an inhospitable universe.

Female astronaut hits back at online trolls who mocked video of her first space flight - The MIT engineer was the 100th woman ...

Earth's orbit is getting crowded with junk. And that's becoming a major problem. Starting with Sputnik I in 1957, humanity ...