Even from space, you wouldn’t detect something important about Earth’s shape: It’s not perfectly round. It’s actually a ...

We have all admired the stunning images of Earth from space. But when we are standing in a park or gazing out of a window, ...

See the epic view of the moon and Earth captured by the Orion spacecraft ahead of its outbound powered flyby. Credit: NASA / ...

The Leonid meteor showers are among the night skies' most spectacular. Here's where to look and how to best see the spectacle ...

The Leonid meteor shower, considered a major shower, will bring along fireballs and "Earth-grazer" meteors. How to watch.

Japanese company iSpace's Hakuto-R lander captured amazing views of the the Earth during a solar eclipse and more during its ...

A new study led by the University of Montana Ahas found global warming is making the yearly rise and fall of carbon dioxide ...

In a conversation about her Booker Prize-winning novel 'Orbital,' author Samantha Harvey delved into the process of depicting ...

From time to time, when Earth's tectonic plates shift, the planet emits a long, slow belch of carbon dioxide. In a new modeling study published in Geochemistry, Geophysics, Geosystems, R.

When the air is partly ionized, freely moving electrons slightly slow down the radio signals travelling to Earth from GPS and ...

The satellite company NanoAvionics revealed that a chickpea-sized object hit its MP42 Satellite, and provided evidence. It's ...

The reliable Leonid meteor shower peaks on Sunday night, offering a chance to see up to dozens of meteors per hour shooting ...